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The following commit(s) were added to refs/heads/main by this push:
new 1809c7a0d233 CAMEL-23053: Add sort function to simple
1809c7a0d233 is described below
commit 1809c7a0d233828fdede701ffa6717bbd4c9b04c
Author: Claus Ibsen <[email protected]>
AuthorDate: Sun Mar 8 19:15:21 2026 +0100
CAMEL-23053: Add sort function to simple
---
.../org/apache/camel/catalog/languages/simple.json | 87 +++++++++++-----------
.../org/apache/camel/language/simple/simple.json | 87 +++++++++++-----------
.../modules/languages/pages/simple-language.adoc | 4 +-
.../camel/language/simple/SimpleConstants.java | 4 +
.../language/simple/SimpleExpressionBuilder.java | 38 ++++++++++
.../simple/ast/SimpleFunctionExpression.java | 21 ++++++
.../apache/camel/language/simple/SimpleTest.java | 44 +++++++++++
.../java/org/apache/camel/util/SimpleUtils.java | 1 +
8 files changed, 199 insertions(+), 87 deletions(-)
diff --git
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/languages/simple.json
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/languages/simple.json
index 4538f96b4bc6..a7b874e50625 100644
---
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/languages/simple.json
+++
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/languages/simple.json
@@ -102,48 +102,49 @@
"pad(exp,width,separator)": { "index": 74, "kind": "function",
"displayName": "Pad String", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Pads the expression with extra padding if necessary, according the the total
width. The separator is by default a space. If the width is negative then
padding to the right, otherwise to the left.", "ognl" [...]
"pretty(exp)": { "index": 75, "kind": "function", "displayName": "Pretty
Print", "group": "xml", "label": "json,xml", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
a String, and attempts to pretty print if JSon or XML, otherwise the expression
is returned as the String value.", "ognl": false, "suffix": "}" },
"prettyBody": { "index": 76, "kind": "function", "displayName": "Pretty
Body", "group": "xml", "label": "json,xml", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String, and attempts to pretty print if JSon or XML; otherwise the body is
returned as the String value.", "ognl": false, "suffix": "}" },
- "toPrettyJson(exp)": { "index": 77, "kind": "function", "displayName": "To
Pretty JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toPrettyJsonBody": { "index": 78, "kind": "function", "displayName": "To
Pretty JSon Body", "group": "json", "label": "json", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the body to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toJson(exp)": { "index": 79, "kind": "function", "displayName": "To
JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toJsonBody": { "index": 80, "kind": "function", "displayName": "To JSon
Body", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to JSon
String representation.", "ognl": false, "suffix": "}" },
- "properties:key:default": { "index": 81, "kind": "function",
"displayName": "Property Placeholder", "group": "core", "label": "core",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Lookup a property placeholder with the given key. If the key does not exist
nor has a value, then an optional default value can be specified.", "ognl":
false, "suffix": "}" },
- "propertiesExist:key": { "index": 82, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "core", "label": "core", "required":
false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "ognl": false, "suffix":
"}" },
- "quote(exp)": { "index": 83, "kind": "function", "displayName": "Quote",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the message body (or expression) as a
double quoted string", "ognl": false, "suffix": "}" },
- "random(min,max)": { "index": 84, "kind": "function", "displayName":
"Random", "group": "number", "label": "number", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns a random number between min and
max (exclusive)", "ognl": false, "suffix": "}" },
- "range(min,max)": { "index": 85, "kind": "function", "displayName":
"Range", "group": "number", "label": "number", "required": false, "javaType":
"List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a list of
increasing integers between the given interval (exclusive)", "ognl": false,
"suffix": "}" },
- "ref:name": { "index": 86, "kind": "function", "displayName": "Bean By
Id", "group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "To look up a bean from the Registry with the
given name.", "ognl": false, "suffix": "}" },
- "replace(from,to,exp)": { "index": 87, "kind": "function", "displayName":
"Replace String Values", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` as s [...]
- "reverse(val...)": { "index": 88, "kind": "function", "displayName":
"Reverse Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values, but in reverse order", "ognl": false,
"suffix": "}" },
- "routeGroup": { "index": 89, "kind": "function", "displayName": "Route
Group", "group": "core", "label": "core", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route group of the
current route the Exchange is being routed. Not all routes have a group
assigned, so this may be null.", "ognl": false, "suffix": "}" },
- "routeId": { "index": 90, "kind": "function", "displayName": "Route Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The route id of the current route the Exchange
is being routed", "ognl": false, "suffix": "}" },
- "safeQuote(exp)": { "index": 91, "kind": "function", "displayName": "Safe
Quote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) safely quoted if needed", "ognl": false, "suffix": "}" },
- "setVariable(key,exp)": { "index": 92, "kind": "function", "displayName":
"Set Variable", "group": "attachment", "label": "attachment", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets an attachment with payload from the message body\/expression.", "ognl":
false, "suffix": "}" },
- "setHeader(name,type,exp)": { "index": 93, "kind": "function",
"displayName": "Set Header", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a message header with the given expression (optional converting to the
given type)", "ognl": false, "suffix": "}" },
- "setVariable(name,type,exp)": { "index": 94, "kind": "function",
"displayName": "Set Variable", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a variable with the given expression (optional converting to the given
type)", "ognl": false, "suffix": "}" },
- "shuffle(val...)": { "index": 95, "kind": "function", "displayName":
"Shuffle Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values shuffled in random order", "ognl": false,
"suffix": "}" },
- "size(exp)": { "index": 96, "kind": "function", "displayName": "Size",
"group": "collection", "label": "collection", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns the number of elements in
collection or array based payloads. If the value is null then 0 is returned,
otherwise 1.", "ognl": false, "suffix": "}" },
- "skip(num)": { "index": 97, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "collection", "label": "collection",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number [...]
- "split(exp,separator)": { "index": 98, "kind": "function", "displayName":
"Split String Values", "group": "collection", "label": "collection",
"required": false, "javaType": "String[]", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Splits the message body\/expression as a String value using the separator into
a String array", "ognl": false, "suffix": "}" },
- "stepId": { "index": 99, "kind": "function", "displayName": "Step Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current step the
Exchange is being routed.", "ognl": false, "suffix": "}" },
- "substring(head,tail)": { "index": 100, "kind": "function", "displayName":
"Substring", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped from [...]
- "substringAfter(exp,before)": { "index": 101, "kind": "function",
"displayName": "Substring After", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes after. Returns
null if nothing comes after.", "ognl": false, "suffix": "}" },
- "substringBefore(exp,before)": { "index": 102, "kind": "function",
"displayName": "Substring Before", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes before. Returns
null if nothing comes before.", "ognl": false, "suffix": "}" },
- "substringBetween(exp,after,before)": { "index": 103, "kind": "function",
"displayName": "Substring Between", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that are between after and
before. Returns null if nothing comes between.", "ognl": false, "suffix": "}" },
- "sum(val...)": { "index": 104, "kind": "function", "displayName":
"Calculate Sum Number", "group": "number", "label": "number", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sums together all the values as integral numbers. This function can also be
used to subtract by using negative numbers.", "ognl": false, "suffix": "}" },
- "sys.name": { "index": 105, "kind": "function", "displayName": "JVM System
Property", "group": "other", "label": "other", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The JVM system property
with the given name", "ognl": false, "suffix": "}" },
- "threadId": { "index": 106, "kind": "function", "displayName": "Thread
Id", "group": "other", "label": "other", "required": false, "javaType": "long",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current thread. Can be
used for logging.", "ognl": false, "suffix": "}" },
- "threadName": { "index": 107, "kind": "function", "displayName": "Thread
Name", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
- "throwException(type,msg)": { "index": 108, "kind": "function",
"displayName": "Throw Exception", "group": "core", "label": "core", "required":
false, "javaType": "java.lang.Exception", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Deliberately throws an error. Uses IllegalArgumentException by default if no
type is specified (use fully qualified classname).", "ognl": false, "suffix":
"}" },
- "trim(exp)": { "index": 109, "kind": "function", "displayName": "Trim",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The trim function trims the message body (or
expression) by removing all leading and trailing white spaces.", "ognl": false,
"suffix": "}" },
- "type:name.field": { "index": 110, "kind": "function", "displayName":
"Java Field Value", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", "ognl": [...]
- "kindOfType(exp)": { "index": 111, "kind": "function", "displayName":
"Kind of Type", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "What kind of type is
the value (null,number,string,boolean,array,object)", "ognl": false, "suffix":
"}" },
- "unquote(exp)": { "index": 112, "kind": "function", "displayName":
"Unquote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) with any leading\/ending quotes removed", "ognl": false,
"suffix": "}" },
- "uppercase(exp)": { "index": 113, "kind": "function", "displayName":
"Uppercase", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Uppercases the message
body (or expression)", "ognl": false, "suffix": "}" },
- "uuid(type)": { "index": 114, "kind": "function", "displayName": "Generate
UUID", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidGenera [...]
- "val(exp)": { "index": 115, "kind": "function", "displayName": "Value",
"group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the expression as a constant value",
"ognl": false, "suffix": "}" },
- "variable.name": { "index": 116, "kind": "function", "displayName":
"Variable", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The variable with the
given name", "ognl": true, "suffix": "}" },
- "variableAs(key,type)": { "index": 117, "kind": "function", "displayName":
"Variable As", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the variable to
the given type (classname).", "ognl": false, "suffix": "}" },
- "variables": { "index": 118, "kind": "function", "displayName":
"Variables", "group": "core", "label": "core", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the variables
from the current Exchange in a Map", "ognl": false, "suffix": "}" },
- "xpath(input,exp)": { "index": 119, "kind": "function", "displayName":
"XPath", "group": "xml", "label": "xml", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional), you ca [...]
+ "sort(exp,reverse)": { "index": 77, "kind": "function", "displayName":
"Sort", "group": "collection", "label": "collection", "required": false,
"javaType": "List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Sorts the message body or
expression in natural order", "ognl": false, "suffix": "}" },
+ "toPrettyJson(exp)": { "index": 78, "kind": "function", "displayName": "To
Pretty JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toPrettyJsonBody": { "index": 79, "kind": "function", "displayName": "To
Pretty JSon Body", "group": "json", "label": "json", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the body to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toJson(exp)": { "index": 80, "kind": "function", "displayName": "To
JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toJsonBody": { "index": 81, "kind": "function", "displayName": "To JSon
Body", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to JSon
String representation.", "ognl": false, "suffix": "}" },
+ "properties:key:default": { "index": 82, "kind": "function",
"displayName": "Property Placeholder", "group": "core", "label": "core",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Lookup a property placeholder with the given key. If the key does not exist
nor has a value, then an optional default value can be specified.", "ognl":
false, "suffix": "}" },
+ "propertiesExist:key": { "index": 83, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "core", "label": "core", "required":
false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "ognl": false, "suffix":
"}" },
+ "quote(exp)": { "index": 84, "kind": "function", "displayName": "Quote",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the message body (or expression) as a
double quoted string", "ognl": false, "suffix": "}" },
+ "random(min,max)": { "index": 85, "kind": "function", "displayName":
"Random", "group": "number", "label": "number", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns a random number between min and
max (exclusive)", "ognl": false, "suffix": "}" },
+ "range(min,max)": { "index": 86, "kind": "function", "displayName":
"Range", "group": "number", "label": "number", "required": false, "javaType":
"List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a list of
increasing integers between the given interval (exclusive)", "ognl": false,
"suffix": "}" },
+ "ref:name": { "index": 87, "kind": "function", "displayName": "Bean By
Id", "group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "To look up a bean from the Registry with the
given name.", "ognl": false, "suffix": "}" },
+ "replace(from,to,exp)": { "index": 88, "kind": "function", "displayName":
"Replace String Values", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` as s [...]
+ "reverse(val...)": { "index": 89, "kind": "function", "displayName":
"Reverse Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values, but in reverse order", "ognl": false,
"suffix": "}" },
+ "routeGroup": { "index": 90, "kind": "function", "displayName": "Route
Group", "group": "core", "label": "core", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route group of the
current route the Exchange is being routed. Not all routes have a group
assigned, so this may be null.", "ognl": false, "suffix": "}" },
+ "routeId": { "index": 91, "kind": "function", "displayName": "Route Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The route id of the current route the Exchange
is being routed", "ognl": false, "suffix": "}" },
+ "safeQuote(exp)": { "index": 92, "kind": "function", "displayName": "Safe
Quote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) safely quoted if needed", "ognl": false, "suffix": "}" },
+ "setVariable(key,exp)": { "index": 93, "kind": "function", "displayName":
"Set Variable", "group": "attachment", "label": "attachment", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets an attachment with payload from the message body\/expression.", "ognl":
false, "suffix": "}" },
+ "setHeader(name,type,exp)": { "index": 94, "kind": "function",
"displayName": "Set Header", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a message header with the given expression (optional converting to the
given type)", "ognl": false, "suffix": "}" },
+ "setVariable(name,type,exp)": { "index": 95, "kind": "function",
"displayName": "Set Variable", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a variable with the given expression (optional converting to the given
type)", "ognl": false, "suffix": "}" },
+ "shuffle(val...)": { "index": 96, "kind": "function", "displayName":
"Shuffle Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values shuffled in random order", "ognl": false,
"suffix": "}" },
+ "size(exp)": { "index": 97, "kind": "function", "displayName": "Size",
"group": "collection", "label": "collection", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns the number of elements in
collection or array based payloads. If the value is null then 0 is returned,
otherwise 1.", "ognl": false, "suffix": "}" },
+ "skip(num)": { "index": 98, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "collection", "label": "collection",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number [...]
+ "split(exp,separator)": { "index": 99, "kind": "function", "displayName":
"Split String Values", "group": "collection", "label": "collection",
"required": false, "javaType": "String[]", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Splits the message body\/expression as a String value using the separator into
a String array", "ognl": false, "suffix": "}" },
+ "stepId": { "index": 100, "kind": "function", "displayName": "Step Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current step the
Exchange is being routed.", "ognl": false, "suffix": "}" },
+ "substring(head,tail)": { "index": 101, "kind": "function", "displayName":
"Substring", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped from [...]
+ "substringAfter(exp,before)": { "index": 102, "kind": "function",
"displayName": "Substring After", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes after. Returns
null if nothing comes after.", "ognl": false, "suffix": "}" },
+ "substringBefore(exp,before)": { "index": 103, "kind": "function",
"displayName": "Substring Before", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes before. Returns
null if nothing comes before.", "ognl": false, "suffix": "}" },
+ "substringBetween(exp,after,before)": { "index": 104, "kind": "function",
"displayName": "Substring Between", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that are between after and
before. Returns null if nothing comes between.", "ognl": false, "suffix": "}" },
+ "sum(val...)": { "index": 105, "kind": "function", "displayName":
"Calculate Sum Number", "group": "number", "label": "number", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sums together all the values as integral numbers. This function can also be
used to subtract by using negative numbers.", "ognl": false, "suffix": "}" },
+ "sys.name": { "index": 106, "kind": "function", "displayName": "JVM System
Property", "group": "other", "label": "other", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The JVM system property
with the given name", "ognl": false, "suffix": "}" },
+ "threadId": { "index": 107, "kind": "function", "displayName": "Thread
Id", "group": "other", "label": "other", "required": false, "javaType": "long",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current thread. Can be
used for logging.", "ognl": false, "suffix": "}" },
+ "threadName": { "index": 108, "kind": "function", "displayName": "Thread
Name", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
+ "throwException(type,msg)": { "index": 109, "kind": "function",
"displayName": "Throw Exception", "group": "core", "label": "core", "required":
false, "javaType": "java.lang.Exception", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Deliberately throws an error. Uses IllegalArgumentException by default if no
type is specified (use fully qualified classname).", "ognl": false, "suffix":
"}" },
+ "trim(exp)": { "index": 110, "kind": "function", "displayName": "Trim",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The trim function trims the message body (or
expression) by removing all leading and trailing white spaces.", "ognl": false,
"suffix": "}" },
+ "type:name.field": { "index": 111, "kind": "function", "displayName":
"Java Field Value", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", "ognl": [...]
+ "kindOfType(exp)": { "index": 112, "kind": "function", "displayName":
"Kind of Type", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "What kind of type is
the value (null,number,string,boolean,array,object)", "ognl": false, "suffix":
"}" },
+ "unquote(exp)": { "index": 113, "kind": "function", "displayName":
"Unquote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) with any leading\/ending quotes removed", "ognl": false,
"suffix": "}" },
+ "uppercase(exp)": { "index": 114, "kind": "function", "displayName":
"Uppercase", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Uppercases the message
body (or expression)", "ognl": false, "suffix": "}" },
+ "uuid(type)": { "index": 115, "kind": "function", "displayName": "Generate
UUID", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidGenera [...]
+ "val(exp)": { "index": 116, "kind": "function", "displayName": "Value",
"group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the expression as a constant value",
"ognl": false, "suffix": "}" },
+ "variable.name": { "index": 117, "kind": "function", "displayName":
"Variable", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The variable with the
given name", "ognl": true, "suffix": "}" },
+ "variableAs(key,type)": { "index": 118, "kind": "function", "displayName":
"Variable As", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the variable to
the given type (classname).", "ognl": false, "suffix": "}" },
+ "variables": { "index": 119, "kind": "function", "displayName":
"Variables", "group": "core", "label": "core", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the variables
from the current Exchange in a Map", "ognl": false, "suffix": "}" },
+ "xpath(input,exp)": { "index": 120, "kind": "function", "displayName":
"XPath", "group": "xml", "label": "xml", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional), you ca [...]
}
}
diff --git
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
index 4538f96b4bc6..a7b874e50625 100644
---
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
+++
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
@@ -102,48 +102,49 @@
"pad(exp,width,separator)": { "index": 74, "kind": "function",
"displayName": "Pad String", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Pads the expression with extra padding if necessary, according the the total
width. The separator is by default a space. If the width is negative then
padding to the right, otherwise to the left.", "ognl" [...]
"pretty(exp)": { "index": 75, "kind": "function", "displayName": "Pretty
Print", "group": "xml", "label": "json,xml", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
a String, and attempts to pretty print if JSon or XML, otherwise the expression
is returned as the String value.", "ognl": false, "suffix": "}" },
"prettyBody": { "index": 76, "kind": "function", "displayName": "Pretty
Body", "group": "xml", "label": "json,xml", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String, and attempts to pretty print if JSon or XML; otherwise the body is
returned as the String value.", "ognl": false, "suffix": "}" },
- "toPrettyJson(exp)": { "index": 77, "kind": "function", "displayName": "To
Pretty JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toPrettyJsonBody": { "index": 78, "kind": "function", "displayName": "To
Pretty JSon Body", "group": "json", "label": "json", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the body to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toJson(exp)": { "index": 79, "kind": "function", "displayName": "To
JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
- "toJsonBody": { "index": 80, "kind": "function", "displayName": "To JSon
Body", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to JSon
String representation.", "ognl": false, "suffix": "}" },
- "properties:key:default": { "index": 81, "kind": "function",
"displayName": "Property Placeholder", "group": "core", "label": "core",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Lookup a property placeholder with the given key. If the key does not exist
nor has a value, then an optional default value can be specified.", "ognl":
false, "suffix": "}" },
- "propertiesExist:key": { "index": 82, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "core", "label": "core", "required":
false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "ognl": false, "suffix":
"}" },
- "quote(exp)": { "index": 83, "kind": "function", "displayName": "Quote",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the message body (or expression) as a
double quoted string", "ognl": false, "suffix": "}" },
- "random(min,max)": { "index": 84, "kind": "function", "displayName":
"Random", "group": "number", "label": "number", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns a random number between min and
max (exclusive)", "ognl": false, "suffix": "}" },
- "range(min,max)": { "index": 85, "kind": "function", "displayName":
"Range", "group": "number", "label": "number", "required": false, "javaType":
"List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a list of
increasing integers between the given interval (exclusive)", "ognl": false,
"suffix": "}" },
- "ref:name": { "index": 86, "kind": "function", "displayName": "Bean By
Id", "group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "To look up a bean from the Registry with the
given name.", "ognl": false, "suffix": "}" },
- "replace(from,to,exp)": { "index": 87, "kind": "function", "displayName":
"Replace String Values", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` as s [...]
- "reverse(val...)": { "index": 88, "kind": "function", "displayName":
"Reverse Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values, but in reverse order", "ognl": false,
"suffix": "}" },
- "routeGroup": { "index": 89, "kind": "function", "displayName": "Route
Group", "group": "core", "label": "core", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route group of the
current route the Exchange is being routed. Not all routes have a group
assigned, so this may be null.", "ognl": false, "suffix": "}" },
- "routeId": { "index": 90, "kind": "function", "displayName": "Route Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The route id of the current route the Exchange
is being routed", "ognl": false, "suffix": "}" },
- "safeQuote(exp)": { "index": 91, "kind": "function", "displayName": "Safe
Quote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) safely quoted if needed", "ognl": false, "suffix": "}" },
- "setVariable(key,exp)": { "index": 92, "kind": "function", "displayName":
"Set Variable", "group": "attachment", "label": "attachment", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets an attachment with payload from the message body\/expression.", "ognl":
false, "suffix": "}" },
- "setHeader(name,type,exp)": { "index": 93, "kind": "function",
"displayName": "Set Header", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a message header with the given expression (optional converting to the
given type)", "ognl": false, "suffix": "}" },
- "setVariable(name,type,exp)": { "index": 94, "kind": "function",
"displayName": "Set Variable", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a variable with the given expression (optional converting to the given
type)", "ognl": false, "suffix": "}" },
- "shuffle(val...)": { "index": 95, "kind": "function", "displayName":
"Shuffle Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values shuffled in random order", "ognl": false,
"suffix": "}" },
- "size(exp)": { "index": 96, "kind": "function", "displayName": "Size",
"group": "collection", "label": "collection", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns the number of elements in
collection or array based payloads. If the value is null then 0 is returned,
otherwise 1.", "ognl": false, "suffix": "}" },
- "skip(num)": { "index": 97, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "collection", "label": "collection",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number [...]
- "split(exp,separator)": { "index": 98, "kind": "function", "displayName":
"Split String Values", "group": "collection", "label": "collection",
"required": false, "javaType": "String[]", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Splits the message body\/expression as a String value using the separator into
a String array", "ognl": false, "suffix": "}" },
- "stepId": { "index": 99, "kind": "function", "displayName": "Step Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current step the
Exchange is being routed.", "ognl": false, "suffix": "}" },
- "substring(head,tail)": { "index": 100, "kind": "function", "displayName":
"Substring", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped from [...]
- "substringAfter(exp,before)": { "index": 101, "kind": "function",
"displayName": "Substring After", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes after. Returns
null if nothing comes after.", "ognl": false, "suffix": "}" },
- "substringBefore(exp,before)": { "index": 102, "kind": "function",
"displayName": "Substring Before", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes before. Returns
null if nothing comes before.", "ognl": false, "suffix": "}" },
- "substringBetween(exp,after,before)": { "index": 103, "kind": "function",
"displayName": "Substring Between", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that are between after and
before. Returns null if nothing comes between.", "ognl": false, "suffix": "}" },
- "sum(val...)": { "index": 104, "kind": "function", "displayName":
"Calculate Sum Number", "group": "number", "label": "number", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sums together all the values as integral numbers. This function can also be
used to subtract by using negative numbers.", "ognl": false, "suffix": "}" },
- "sys.name": { "index": 105, "kind": "function", "displayName": "JVM System
Property", "group": "other", "label": "other", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The JVM system property
with the given name", "ognl": false, "suffix": "}" },
- "threadId": { "index": 106, "kind": "function", "displayName": "Thread
Id", "group": "other", "label": "other", "required": false, "javaType": "long",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current thread. Can be
used for logging.", "ognl": false, "suffix": "}" },
- "threadName": { "index": 107, "kind": "function", "displayName": "Thread
Name", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
- "throwException(type,msg)": { "index": 108, "kind": "function",
"displayName": "Throw Exception", "group": "core", "label": "core", "required":
false, "javaType": "java.lang.Exception", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Deliberately throws an error. Uses IllegalArgumentException by default if no
type is specified (use fully qualified classname).", "ognl": false, "suffix":
"}" },
- "trim(exp)": { "index": 109, "kind": "function", "displayName": "Trim",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The trim function trims the message body (or
expression) by removing all leading and trailing white spaces.", "ognl": false,
"suffix": "}" },
- "type:name.field": { "index": 110, "kind": "function", "displayName":
"Java Field Value", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", "ognl": [...]
- "kindOfType(exp)": { "index": 111, "kind": "function", "displayName":
"Kind of Type", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "What kind of type is
the value (null,number,string,boolean,array,object)", "ognl": false, "suffix":
"}" },
- "unquote(exp)": { "index": 112, "kind": "function", "displayName":
"Unquote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) with any leading\/ending quotes removed", "ognl": false,
"suffix": "}" },
- "uppercase(exp)": { "index": 113, "kind": "function", "displayName":
"Uppercase", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Uppercases the message
body (or expression)", "ognl": false, "suffix": "}" },
- "uuid(type)": { "index": 114, "kind": "function", "displayName": "Generate
UUID", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidGenera [...]
- "val(exp)": { "index": 115, "kind": "function", "displayName": "Value",
"group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the expression as a constant value",
"ognl": false, "suffix": "}" },
- "variable.name": { "index": 116, "kind": "function", "displayName":
"Variable", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The variable with the
given name", "ognl": true, "suffix": "}" },
- "variableAs(key,type)": { "index": 117, "kind": "function", "displayName":
"Variable As", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the variable to
the given type (classname).", "ognl": false, "suffix": "}" },
- "variables": { "index": 118, "kind": "function", "displayName":
"Variables", "group": "core", "label": "core", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the variables
from the current Exchange in a Map", "ognl": false, "suffix": "}" },
- "xpath(input,exp)": { "index": 119, "kind": "function", "displayName":
"XPath", "group": "xml", "label": "xml", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional), you ca [...]
+ "sort(exp,reverse)": { "index": 77, "kind": "function", "displayName":
"Sort", "group": "collection", "label": "collection", "required": false,
"javaType": "List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Sorts the message body or
expression in natural order", "ognl": false, "suffix": "}" },
+ "toPrettyJson(exp)": { "index": 78, "kind": "function", "displayName": "To
Pretty JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toPrettyJsonBody": { "index": 79, "kind": "function", "displayName": "To
Pretty JSon Body", "group": "json", "label": "json", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the body to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toJson(exp)": { "index": 80, "kind": "function", "displayName": "To
JSon", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the expression to
JSon String representation.", "ognl": false, "suffix": "}" },
+ "toJsonBody": { "index": 81, "kind": "function", "displayName": "To JSon
Body", "group": "json", "label": "json", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to JSon
String representation.", "ognl": false, "suffix": "}" },
+ "properties:key:default": { "index": 82, "kind": "function",
"displayName": "Property Placeholder", "group": "core", "label": "core",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Lookup a property placeholder with the given key. If the key does not exist
nor has a value, then an optional default value can be specified.", "ognl":
false, "suffix": "}" },
+ "propertiesExist:key": { "index": 83, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "core", "label": "core", "required":
false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "ognl": false, "suffix":
"}" },
+ "quote(exp)": { "index": 84, "kind": "function", "displayName": "Quote",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the message body (or expression) as a
double quoted string", "ognl": false, "suffix": "}" },
+ "random(min,max)": { "index": 85, "kind": "function", "displayName":
"Random", "group": "number", "label": "number", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns a random number between min and
max (exclusive)", "ognl": false, "suffix": "}" },
+ "range(min,max)": { "index": 86, "kind": "function", "displayName":
"Range", "group": "number", "label": "number", "required": false, "javaType":
"List", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a list of
increasing integers between the given interval (exclusive)", "ognl": false,
"suffix": "}" },
+ "ref:name": { "index": 87, "kind": "function", "displayName": "Bean By
Id", "group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "To look up a bean from the Registry with the
given name.", "ognl": false, "suffix": "}" },
+ "replace(from,to,exp)": { "index": 88, "kind": "function", "displayName":
"Replace String Values", "group": "string", "label": "string", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` as s [...]
+ "reverse(val...)": { "index": 89, "kind": "function", "displayName":
"Reverse Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values, but in reverse order", "ognl": false,
"suffix": "}" },
+ "routeGroup": { "index": 90, "kind": "function", "displayName": "Route
Group", "group": "core", "label": "core", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route group of the
current route the Exchange is being routed. Not all routes have a group
assigned, so this may be null.", "ognl": false, "suffix": "}" },
+ "routeId": { "index": 91, "kind": "function", "displayName": "Route Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The route id of the current route the Exchange
is being routed", "ognl": false, "suffix": "}" },
+ "safeQuote(exp)": { "index": 92, "kind": "function", "displayName": "Safe
Quote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) safely quoted if needed", "ognl": false, "suffix": "}" },
+ "setVariable(key,exp)": { "index": 93, "kind": "function", "displayName":
"Set Variable", "group": "attachment", "label": "attachment", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets an attachment with payload from the message body\/expression.", "ognl":
false, "suffix": "}" },
+ "setHeader(name,type,exp)": { "index": 94, "kind": "function",
"displayName": "Set Header", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a message header with the given expression (optional converting to the
given type)", "ognl": false, "suffix": "}" },
+ "setVariable(name,type,exp)": { "index": 95, "kind": "function",
"displayName": "Set Variable", "group": "core", "label": "core", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sets a variable with the given expression (optional converting to the given
type)", "ognl": false, "suffix": "}" },
+ "shuffle(val...)": { "index": 96, "kind": "function", "displayName":
"Shuffle Values", "group": "collection", "label": "collection", "required":
false, "javaType": "List", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a list of all the values shuffled in random order", "ognl": false,
"suffix": "}" },
+ "size(exp)": { "index": 97, "kind": "function", "displayName": "Size",
"group": "collection", "label": "collection", "required": false, "javaType":
"int", "prefix": "${", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Returns the number of elements in
collection or array based payloads. If the value is null then 0 is returned,
otherwise 1.", "ognl": false, "suffix": "}" },
+ "skip(num)": { "index": 98, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "collection", "label": "collection",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number [...]
+ "split(exp,separator)": { "index": 99, "kind": "function", "displayName":
"Split String Values", "group": "collection", "label": "collection",
"required": false, "javaType": "String[]", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Splits the message body\/expression as a String value using the separator into
a String array", "ognl": false, "suffix": "}" },
+ "stepId": { "index": 100, "kind": "function", "displayName": "Step Id",
"group": "core", "label": "core", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current step the
Exchange is being routed.", "ognl": false, "suffix": "}" },
+ "substring(head,tail)": { "index": 101, "kind": "function", "displayName":
"Substring", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped from [...]
+ "substringAfter(exp,before)": { "index": 102, "kind": "function",
"displayName": "Substring After", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes after. Returns
null if nothing comes after.", "ognl": false, "suffix": "}" },
+ "substringBefore(exp,before)": { "index": 103, "kind": "function",
"displayName": "Substring Before", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that comes before. Returns
null if nothing comes before.", "ognl": false, "suffix": "}" },
+ "substringBetween(exp,after,before)": { "index": 104, "kind": "function",
"displayName": "Substring Between", "group": "string", "label": "string",
"required": false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a substring of the message body\/expression that are between after and
before. Returns null if nothing comes between.", "ognl": false, "suffix": "}" },
+ "sum(val...)": { "index": 105, "kind": "function", "displayName":
"Calculate Sum Number", "group": "number", "label": "number", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Sums together all the values as integral numbers. This function can also be
used to subtract by using negative numbers.", "ognl": false, "suffix": "}" },
+ "sys.name": { "index": 106, "kind": "function", "displayName": "JVM System
Property", "group": "other", "label": "other", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The JVM system property
with the given name", "ognl": false, "suffix": "}" },
+ "threadId": { "index": 107, "kind": "function", "displayName": "Thread
Id", "group": "other", "label": "other", "required": false, "javaType": "long",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the id of the current thread. Can be
used for logging.", "ognl": false, "suffix": "}" },
+ "threadName": { "index": 108, "kind": "function", "displayName": "Thread
Name", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
+ "throwException(type,msg)": { "index": 109, "kind": "function",
"displayName": "Throw Exception", "group": "core", "label": "core", "required":
false, "javaType": "java.lang.Exception", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Deliberately throws an error. Uses IllegalArgumentException by default if no
type is specified (use fully qualified classname).", "ognl": false, "suffix":
"}" },
+ "trim(exp)": { "index": 110, "kind": "function", "displayName": "Trim",
"group": "string", "label": "string", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The trim function trims the message body (or
expression) by removing all leading and trailing white spaces.", "ognl": false,
"suffix": "}" },
+ "type:name.field": { "index": 111, "kind": "function", "displayName":
"Java Field Value", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", "ognl": [...]
+ "kindOfType(exp)": { "index": 112, "kind": "function", "displayName":
"Kind of Type", "group": "core", "label": "core", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "What kind of type is
the value (null,number,string,boolean,array,object)", "ognl": false, "suffix":
"}" },
+ "unquote(exp)": { "index": 113, "kind": "function", "displayName":
"Unquote", "group": "string", "label": "string", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the message body
(or expression) with any leading\/ending quotes removed", "ognl": false,
"suffix": "}" },
+ "uppercase(exp)": { "index": 114, "kind": "function", "displayName":
"Uppercase", "group": "string", "label": "string", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Uppercases the message
body (or expression)", "ognl": false, "suffix": "}" },
+ "uuid(type)": { "index": 115, "kind": "function", "displayName": "Generate
UUID", "group": "other", "label": "other", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidGenera [...]
+ "val(exp)": { "index": 116, "kind": "function", "displayName": "Value",
"group": "core", "label": "core", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Returns the expression as a constant value",
"ognl": false, "suffix": "}" },
+ "variable.name": { "index": 117, "kind": "function", "displayName":
"Variable", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The variable with the
given name", "ognl": true, "suffix": "}" },
+ "variableAs(key,type)": { "index": 118, "kind": "function", "displayName":
"Variable As", "group": "core", "label": "core", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the variable to
the given type (classname).", "ognl": false, "suffix": "}" },
+ "variables": { "index": 119, "kind": "function", "displayName":
"Variables", "group": "core", "label": "core", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the variables
from the current Exchange in a Map", "ognl": false, "suffix": "}" },
+ "xpath(input,exp)": { "index": 120, "kind": "function", "displayName":
"XPath", "group": "xml", "label": "xml", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional), you ca [...]
}
}
diff --git
a/core/camel-core-languages/src/main/docs/modules/languages/pages/simple-language.adoc
b/core/camel-core-languages/src/main/docs/modules/languages/pages/simple-language.adoc
index e86b71e3ba1f..25b77d4fbd6c 100644
---
a/core/camel-core-languages/src/main/docs/modules/languages/pages/simple-language.adoc
+++
b/core/camel-core-languages/src/main/docs/modules/languages/pages/simple-language.adoc
@@ -262,6 +262,7 @@ in arrays or lists.
|`size()` | `int` | Returns the number of elements in collection or array
based message body. If the value is null then 0 is returned, otherwise 1.
|`size(exp)` | `int` | Returns the number of elements in collection or array
based value. If the value is null then 0 is returned, otherwise 1.
|`skip(number)` | `Iterator` | The skip function iterates the message body and
skips the first number of items. This can be used with the Splitter EIP to
split a message body and skip the first N number of items.
+|`sort(exp,reverse)` | `List` | Sorts the message body or expression in
natural order
|`split(separator)` | `String[]` | Splits the message body as a `String` value
using the separator into a `String` array. The separator is comma by default.
|`split(exp,separator)` | `String[]` | Splits the expression as a `String`
value using the separator into a `String` array. The separator is comma by
default.
|====
@@ -290,7 +291,8 @@ To create an empty `Map` use `${createEmpty(map)}`.
The `reverse` function is to reverse the order of the values.
For example `${reverse(1,2,3,4,5)}` will return a `List` with the values
`5,4,3,2,1`.
-And the `shuffle` function will randomize the order of the values.
+
+And the `shuffle` function will randomize the order of the values. The `sort`
function will sort the order of the values (in natural order A...Z).
The `size` functions is used to determine the number of elements, when using
`Collection` or array based payloads.
If not then either 0 or 1 is returned whether the body is `null` or not.
diff --git
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
index 5cc4d8dcf988..cb6502f8b4c9 100644
---
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
+++
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
@@ -314,6 +314,10 @@ public final class SimpleConstants {
javaType = "String", label = "json,xml")
public static final String PRETTY_BODY = "prettyBody";
+ @Metadata(description = "Sorts the message body or expression in natural
order",
+ label = "collection", javaType = "List", displayName = "Sort")
+ public static final String SORT = "sort(exp,reverse)";
+
@Metadata(description = "Converts the expression to JSon String
representation.",
label = "json", javaType = "String", displayName = "To Pretty
JSon")
public static final String TO_PRETTY_JSON = "toPrettyJson(exp)";
diff --git
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleExpressionBuilder.java
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleExpressionBuilder.java
index db4ab90a738a..ce35984ef11b 100644
---
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleExpressionBuilder.java
+++
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleExpressionBuilder.java
@@ -73,6 +73,8 @@ import org.apache.camel.util.SkipIterator;
import org.apache.camel.util.StringHelper;
import org.apache.camel.util.StringQuoteHelper;
+import static java.io.File.separator;
+
/**
* Expression builder used by the simple language.
*/
@@ -1819,6 +1821,42 @@ public final class SimpleExpressionBuilder {
};
}
+ /**
+ * Sorts the expression
+ */
+ public static Expression sortExpression(final String expression, final
boolean reverse) {
+ return new ExpressionAdapter() {
+ private Expression exp;
+
+ @Override
+ public void init(CamelContext context) {
+ exp =
context.resolveLanguage("simple").createExpression(expression);
+ exp.init(context);
+ }
+
+ @Override
+ public Object evaluate(Exchange exchange) {
+ List answer = new ArrayList<>();
+ Object o = exp.evaluate(exchange, Object.class);
+ // this may be an object that we can iterate
+ Iterable<?> it =
org.apache.camel.support.ObjectHelper.createIterable(o);
+ for (Object i : it) {
+ answer.add(i);
+ }
+ Collections.sort(answer);
+ if (reverse) {
+ Collections.reverse(answer);
+ }
+ return answer;
+ }
+
+ @Override
+ public String toString() {
+ return "sort(" + expression + ")";
+ }
+ };
+ }
+
/**
* For each value in the source expression then apply the function and
return a list of responses from each function
*/
diff --git
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java
index 4f29de8ecdd5..46eb98dc3989 100644
---
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java
+++
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/ast/SimpleFunctionExpression.java
@@ -1192,6 +1192,27 @@ public class SimpleFunctionExpression extends
LiteralExpression {
}
return SimpleExpressionBuilder.splitStringExpression(exp,
separator);
}
+ // sort function
+ remainder = ifStartsWithReturnRemainder("sort(", function);
+ if (remainder != null) {
+ String values = StringHelper.beforeLast(remainder, ")");
+ String exp = "${body}";
+ boolean reverse = false;
+ if (ObjectHelper.isNotEmpty(values)) {
+ String[] tokens = StringQuoteHelper.splitSafeQuote(values,
',', false);
+ if (tokens.length > 2) {
+ throw new SimpleParserException(
+ "Valid syntax: ${sort(reverse)} or
${sort(exp,reverse)} was: " + function, token.getIndex());
+ }
+ if (tokens.length == 2) {
+ exp = tokens[0];
+ reverse = Boolean.parseBoolean(tokens[1]);
+ } else {
+ reverse = Boolean.parseBoolean(tokens[0]);
+ }
+ }
+ return SimpleExpressionBuilder.sortExpression(exp, reverse);
+ }
// foreach function
remainder = ifStartsWithReturnRemainder("forEach(", function);
if (remainder != null) {
diff --git
a/core/camel-core/src/test/java/org/apache/camel/language/simple/SimpleTest.java
b/core/camel-core/src/test/java/org/apache/camel/language/simple/SimpleTest.java
index ec45d686906f..6aa18642ce4f 100644
---
a/core/camel-core/src/test/java/org/apache/camel/language/simple/SimpleTest.java
+++
b/core/camel-core/src/test/java/org/apache/camel/language/simple/SimpleTest.java
@@ -3794,6 +3794,50 @@ public class SimpleTest extends LanguageTestSupport {
assertEquals("[]", s);
}
+ @Test
+ public void testSort() {
+ List body = new ArrayList();
+ body.add("Z");
+ body.add("A");
+ body.add("H");
+ body.add("D");
+ exchange.getMessage().setBody(body);
+
+ Expression expression =
context.resolveLanguage("simple").createExpression("${sort()}");
+ List list = expression.evaluate(exchange, List.class);
+ assertEquals(4, list.size());
+ assertEquals("A", list.get(0));
+ assertEquals("D", list.get(1));
+ assertEquals("H", list.get(2));
+ assertEquals("Z", list.get(3));
+
+ expression =
context.resolveLanguage("simple").createExpression("${sort(true)}");
+ list = expression.evaluate(exchange, List.class);
+ assertEquals(4, list.size());
+ assertEquals("A", list.get(3));
+ assertEquals("D", list.get(2));
+ assertEquals("H", list.get(1));
+ assertEquals("Z", list.get(0));
+
+ expression =
context.resolveLanguage("simple").createExpression("${sort(${body})}");
+ list = expression.evaluate(exchange, List.class);
+ assertEquals(4, list.size());
+ assertEquals("A", list.get(0));
+ assertEquals("D", list.get(1));
+ assertEquals("H", list.get(2));
+ assertEquals("Z", list.get(3));
+
+ exchange.getMessage().setBody("5,2,1,3,4");
+ expression =
context.resolveLanguage("simple").createExpression("${sort()}");
+ list = expression.evaluate(exchange, List.class);
+ assertEquals(5, list.size());
+ assertEquals("1", list.get(0));
+ assertEquals("2", list.get(1));
+ assertEquals("3", list.get(2));
+ assertEquals("4", list.get(3));
+ assertEquals("5", list.get(4));
+ }
+
@Test
public void testForEach() {
exchange.getMessage().setBody("Camel,World,Cheese");
diff --git
a/core/camel-util/src/main/java/org/apache/camel/util/SimpleUtils.java
b/core/camel-util/src/main/java/org/apache/camel/util/SimpleUtils.java
index 49b0fd4dd51c..71fdcc815520 100644
--- a/core/camel-util/src/main/java/org/apache/camel/util/SimpleUtils.java
+++ b/core/camel-util/src/main/java/org/apache/camel/util/SimpleUtils.java
@@ -119,6 +119,7 @@ public class SimpleUtils {
"shuffle",
"size",
"skip",
+ "sort",
"split",
"stepid",
"substring",
