This is an automated email from the ASF dual-hosted git repository.
jamesbognar pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/juneau.git
The following commit(s) were added to refs/heads/master by this push:
new 4469a91 Config API cleanup.
4469a91 is described below
commit 4469a9152937535b7f0ddb4c0e16ad928451fdce
Author: JamesBognar <[email protected]>
AuthorDate: Tue Feb 8 11:28:44 2022 -0500
Config API cleanup.
---
.../main/java/org/apache/juneau/config/Entry.java | 389 +++------------------
.../java/org/apache/juneau/config/Section.java | 151 +-------
.../org/apache/juneau/rest/test/ConfigTest.java | 2 +-
.../apache/juneau/config/ConfigInterfaceTest.java | 2 +-
.../java/org/apache/juneau/config/ConfigTest.java | 152 ++++----
5 files changed, 142 insertions(+), 554 deletions(-)
diff --git
a/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Entry.java
b/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Entry.java
index 93216ae..ae6c31a 100644
---
a/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Entry.java
+++
b/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Entry.java
@@ -111,15 +111,6 @@ public class Entry {
return isNull() ? def.get() : get();
}
- /**
- * Returns this entry converted to the specified type.
- *
- * @param type The type to convert the value to.
- * @return This entry converted to the specified type.
- */
- public <T> T to(Class<T> type) {
- return to((Type)type);
- }
/**
* Returns this entry converted to the specified type.
@@ -128,64 +119,7 @@ public class Entry {
* @return This entry converted to the specified type.
*/
public <T> Optional<T> as(Class<T> type) {
- return ofNullable(to((Type)type));
- }
-
- /**
- * Returns this entry converted to the specified value.
- *
- * <p>
- * The type can be a simple type (e.g. beans, strings, numbers) or
parameterized type (collections/maps).
- *
- * <h5 class='section'>Examples:</h5>
- * <p class='bjava'>
- * Config <jv>config</jv> =
Config.<jsm>create</jsm>().name(<js>"MyConfig.cfg"</js>).build();
- *
- * <jc>// Parse into a linked-list of strings.</jc>
- * List <jv>list</jv> =
<jv>config</jv>.get(<js>"MySection/myListOfStrings"</js>).to(LinkedList.<jk>class</jk>,
String.<jk>class</jk>);
- *
- * <jc>// Parse into a linked-list of beans.</jc>
- * List <jv>list</jv> =
<jv>config</jv>.get(<js>"MySection/myListOfBeans"</js>).to(LinkedList.<jk>class</jk>,
MyBean.<jk>class</jk>);
- *
- * <jc>// Parse into a linked-list of linked-lists of strings.</jc>
- * List <jv>list</jv> =
<jv>config</jv>.get(<js>"MySection/my2dListOfStrings"</js>).to(LinkedList.<jk>class</jk>,
- * LinkedList.<jk>class</jk>, String.<jk>class</jk>);
- *
- * <jc>// Parse into a map of string keys/values.</jc>
- * Map <jv>map</jv> =
<jv>config</jv>.get(<js>"MySection/myMap"</js>).to(TreeMap.<jk>class</jk>,
String.<jk>class</jk>,
- * String.<jk>class</jk>);
- *
- * <jc>// Parse into a map containing string keys and values of
lists containing beans.</jc>
- * Map <jv>map</jv> =
<jv>config</jv>.get(<js>"MySection/myMapOfListsOfBeans"</js>).to(TreeMap.<jk>class</jk>,
String.<jk>class</jk>,
- * List.<jk>class</jk>, MyBean.<jk>class</jk>);
- * </p>
- *
- * <p>
- * <c>Collection</c> classes are assumed to be followed by zero or one
objects indicating the element type.
- *
- * <p>
- * <c>Map</c> classes are assumed to be followed by zero or two meta
objects indicating the key and value
- * types.
- *
- * <p>
- * The array can be arbitrarily long to indicate arbitrarily complex
data structures.
- *
- * <ul class='notes'>
- * <li>
- * Use the {@link #to(Class)} method instead if you don't
need a parameterized map/collection.
- * </ul>
- *
- * @param type
- * The object type to create.
- * <br>Can be any of the following: {@link ClassMeta}, {@link
Class}, {@link ParameterizedType}, {@link GenericArrayType}
- * @param args
- * The type arguments of the class if it's a collection or map.
- * <br>Can be any of the following: {@link ClassMeta}, {@link
Class}, {@link ParameterizedType}, {@link GenericArrayType}
- * <br>Ignored if the main type is not a map or collection.
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
- */
- public <T> T to(Type type, Type...args) {
- return to(config.parser, type, args);
+ return as((Type)type);
}
/**
@@ -229,7 +163,7 @@ public class Entry {
*
* <ul class='notes'>
* <li>
- * Use the {@link #to(Class)} method instead if you don't
need a parameterized map/collection.
+ * Use the {@link #as(Class)} method instead if you don't
need a parameterized map/collection.
* </ul>
*
* @param type
@@ -242,11 +176,12 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the section or key
does not exist.
*/
public <T> Optional<T> as(Type type, Type...args) {
- return ofNullable(to(type, args));
+ return as(config.parser, type, args);
}
+
/**
- * Same as {@link #to(Type, Type...)} but specifies the parser to use
to parse the entry.
+ * Same as {@link #as(Type, Type...)} but specifies the parser to use
to parse the entry.
*
* @param parser
* The parser to use to parse the entry.
@@ -257,24 +192,24 @@ public class Entry {
* The type arguments of the class if it's a collection or map.
* <br>Can be any of the following: {@link ClassMeta}, {@link
Class}, {@link ParameterizedType}, {@link GenericArrayType}
* <br>Ignored if the main type is not a map or collection.
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
+ * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
*/
@SuppressWarnings("unchecked")
- public <T> T to(Parser parser, Type type, Type...args) {
- if (isNull()) return null;
+ public <T> Optional<T> as(Parser parser, Type type, Type...args) {
+ if (isNull()) return empty();
try {
String v = toString();
- if (type == String.class) return (T)toString();
- if (type == String[].class) return (T)toStringArray();
- if (type == byte[].class) return (T)toBytes();
- if (type == int.class) return (T)toInteger();
- if (type == int.class || type == Integer.class) return
(T)toInteger();
- if (type == long.class || type == Long.class) return
(T)toLong();
- if (type == OMap.class) return (T)toMap();
- if (type == OList.class) return (T)toList();
- if (isEmpty()) return null;
- if (isSimpleType(type)) return
(T)config.beanSession.convertToType(v, (Class<?>)type);
+ if (type == String.class) return
(Optional<T>)asString();
+ if (type == String[].class) return
(Optional<T>)asStringArray();
+ if (type == byte[].class) return (Optional<T>)asBytes();
+ if (type == int.class) return (Optional<T>)asInteger();
+ if (type == int.class || type == Integer.class) return
(Optional<T>)asInteger();
+ if (type == long.class || type == Long.class) return
(Optional<T>)asLong();
+ if (type == OMap.class) return (Optional<T>)asMap();
+ if (type == OList.class) return (Optional<T>)asList();
+ if (isEmpty()) return empty();
+ if (isSimpleType(type)) return
ofNullable((T)config.beanSession.convertToType(v, (Class<?>)type));
if (parser instanceof JsonParser) {
char s1 = firstNonWhitespaceChar(v);
@@ -283,42 +218,13 @@ public class Entry {
else if (s1 != '[' && s1 != '{' && !
"null".equals(v))
v = '\'' + v + '\'';
}
- return parser.parse(v, type, args);
+ return ofNullable(parser.parse(v, type, args));
} catch (ParseException e) {
throw new BeanRuntimeException(e, null, "Value could
not be parsed.");
}
}
/**
- * Same as {@link #as(Type, Type...)} but specifies the parser to use
to parse the entry.
- *
- * @param parser
- * The parser to use to parse the entry.
- * @param type
- * The object type to create.
- * <br>Can be any of the following: {@link ClassMeta}, {@link
Class}, {@link ParameterizedType}, {@link GenericArrayType}
- * @param args
- * The type arguments of the class if it's a collection or map.
- * <br>Can be any of the following: {@link ClassMeta}, {@link
Class}, {@link ParameterizedType}, {@link GenericArrayType}
- * <br>Ignored if the main type is not a map or collection.
- * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
- */
- public <T> Optional<T> as(Parser parser, Type type, Type...args) {
- return ofNullable(to(parser, type, args));
- }
-
- /**
- * Returns this entry converted to the specified type.
- *
- * @param parser The parser to use to parse the entry value.
- * @param type The type to convert the value to.
- * @return This entry converted to the specified type, or <jk>null</jk>
if the entry does not exist.
- */
- public <T> T to(Parser parser, Class<T> type) {
- return to(parser, (Type)type);
- }
-
- /**
* Returns this entry converted to the specified type.
*
* @param parser The parser to use to parse the entry value.
@@ -326,7 +232,7 @@ public class Entry {
* @return This entry converted to the specified type, or {@link
Optional#empty()} if the entry does not exist.
*/
public <T> Optional<T> as(Parser parser, Class<T> type) {
- return ofNullable(to(parser, type));
+ return as(parser, (Type)type);
}
/**
@@ -345,75 +251,29 @@ public class Entry {
* @return This entry as a string, or {@link Optional#empty()} if the
entry does not exist.
*/
public Optional<String> asString() {
- return ofNullable(toString());
+ return isPresent() ? of(config.varSession.resolve(value)) :
empty();
}
- /**
+ /**
* Returns this entry as a string array.
*
* <p>
* If the value exists, splits the value on commas and returns the
values as trimmed strings.
*
- * @return This entry as a string array, or <jk>null</jk> if the entry
does not exist.
+ * @return This entry as a string array, or {@link Optional#empty()} if
the entry does not exist.
*/
- public String[] toStringArray() {
- if (! isPresent()) return null;
+ public Optional<String[]> asStringArray() {
+ if (! isPresent()) return empty();
String v = toString();
char s1 = firstNonWhitespaceChar(v), s2 =
lastNonWhitespaceChar(v);
if (s1 == '[' && s2 == ']' && config.parser instanceof
JsonParser) {
try {
- return config.parser.parse(v, String[].class);
+ return ofNullable(config.parser.parse(v,
String[].class));
} catch (ParseException e) {
throw new BeanRuntimeException(e);
}
}
- return split(v);
- }
-
- /**
- * Returns this entry as a string array.
- *
- * <p>
- * If the value exists, splits the value on commas and returns the
values as trimmed strings.
- *
- * @return This entry as a string array, or {@link Optional#empty()} if
the entry does not exist.
- */
- public Optional<String[]> asStringArray() {
- return ofNullable(toStringArray());
- }
-
- /**
- * Returns this entry as an integer.
- *
- * <p>
- * <js>"K"</js>, <js>"M"</js>, and <js>"G"</js> can be used to identify
kilo, mega, and giga in base 2.
- * <br><js>"k"</js>, <js>"m"</js>, and <js>"g"</js> can be used to
identify kilo, mega, and giga in base 10.
- *
- * <h5 class='section'>Example:</h5>
- * <ul class='spaced-list'>
- * <li>
- * <code><js>"100K"</js> => 1024000</code>
- * <li>
- * <code><js>"100M"</js> => 104857600</code>
- * <li>
- * <code><js>"100k"</js> => 1000000</code>
- * <li>
- * <code><js>"100m"</js> => 100000000</code>
- * </ul>
- *
- * <p>
- * Uses {@link Integer#decode(String)} underneath, so any of the
following integer formats are supported:
- * <ul>
- * <li><js>"0x..."</js>
- * <li><js>"0X..."</js>
- * <li><js>"#..."</js>
- * <li><js>"0..."</js>
- * </ul>
- *
- * @return The value, or <jk>null</jk> if the value does not exist or
the value is empty.
- */
- public Integer toInteger() {
- return isNotEmpty() ? parseIntWithSuffix(toString()) : null;
+ return of(split(v));
}
/**
@@ -447,20 +307,9 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the value does not
exist or the value is empty.
*/
public Optional<Integer> asInteger() {
- return ofNullable(toInteger());
+ return isEmpty() ? empty() : of(parseIntWithSuffix(toString()));
}
- /**
- * Returns this entry as a parsed boolean.
- *
- * <p>
- * Uses {@link Boolean#parseBoolean(String)} to parse value.
- *
- * @return The value, or <jk>null</jk> if the value does not exist or
the value is empty.
- */
- public Boolean toBoolean() {
- return isNotEmpty() ? Boolean.parseBoolean(toString()) : null;
- }
/**
* Returns this entry as a parsed boolean.
@@ -471,41 +320,7 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the value does not
exist or the value is empty.
*/
public Optional<Boolean> asBoolean() {
- return ofNullable(toBoolean());
- }
-
- /**
- * Returns this entry as a long.
- *
- * <p>
- * <js>"K"</js>, <js>"M"</js>, <js>"G"</js>, <js>"T"</js>, and
<js>"P"</js> can be used to identify kilo, mega, giga, tera, and penta in base
2.
- * <br><js>"k"</js>, <js>"m"</js>, <js>"g"</js>, <js>"t"</js>, and
<js>"p"</js> can be used to identify kilo, mega, giga, tera, and p in base 10.
- *
- * <h5 class='section'>Example:</h5>
- * <ul class='spaced-list'>
- * <li>
- * <code><js>"100K"</js> => 1024000</code>
- * <li>
- * <code><js>"100M"</js> => 104857600</code>
- * <li>
- * <code><js>"100k"</js> => 1000000</code>
- * <li>
- * <code><js>"100m"</js> => 100000000</code>
- * </ul>
- *
- * <p>
- * Uses {@link Long#decode(String)} underneath, so any of the following
integer formats are supported:
- * <ul>
- * <li><js>"0x..."</js>
- * <li><js>"0X..."</js>
- * <li><js>"#..."</js>
- * <li><js>"0..."</js>
- * </ul>
- *
- * @return The value, or <jk>null</jk> if the value does not exist or
the value is empty.
- */
- public Long toLong() {
- return isNotEmpty() ? parseLongWithSuffix(toString()) : null;
+ return isEmpty() ? empty() :
of(Boolean.parseBoolean(toString()));
}
/**
@@ -539,26 +354,9 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the value does not
exist or the value is empty.
*/
public Optional<Long> asLong() {
- return ofNullable(toLong());
+ return isEmpty() ? empty() :
of(parseLongWithSuffix(toString()));
}
- /**
- * Returns this entry as a double.
- *
- * <p>
- * Uses {@link Double#valueOf(String)} underneath, so any of the
following number formats are supported:
- * <ul>
- * <li><js>"0x..."</js>
- * <li><js>"0X..."</js>
- * <li><js>"#..."</js>
- * <li><js>"0..."</js>
- * </ul>
- *
- * @return The value, or <jk>null</jk> if the value does not exist or
the value is empty.
- */
- public Double toDouble() {
- return isNotEmpty() ? Double.valueOf(toString()) : null;
- }
/**
* Returns this entry as a double.
@@ -575,26 +373,9 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the value does not
exist or the value is empty.
*/
public Optional<Double> asDouble() {
- return ofNullable(toDouble());
+ return isEmpty() ? empty() : of(Double.valueOf(toString()));
}
- /**
- * Returns this entry as a float.
- *
- * <p>
- * Uses {@link Float#valueOf(String)} underneath, so any of the
following number formats are supported:
- * <ul>
- * <li><js>"0x..."</js>
- * <li><js>"0X..."</js>
- * <li><js>"#..."</js>
- * <li><js>"0..."</js>
- * </ul>
- *
- * @return The value, or <jk>null</jk> if the value does not exist or
the value is empty.
- */
- public Float toFloat() {
- return isNotEmpty() ? Float.valueOf(toString()) : null;
- }
/**
* Returns this entry as a float.
@@ -611,61 +392,34 @@ public class Entry {
* @return The value, or {@link Optional#empty()} if the value does not
exist or the value is empty.
*/
public Optional<Float> asFloat() {
- return ofNullable(toFloat());
+ return isEmpty() ? empty() : of(Float.valueOf(toString()));
}
+
/**
* Returns this entry as a byte array.
*
* <p>
* Byte arrays are stored as encoded strings, typically BASE64, but
dependent on the {@link Config.Builder#binaryFormat(BinaryFormat)} setting.
*
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
+ * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
*/
- public byte[] toBytes() {
- if (isNull()) return null;
+ public Optional<byte[]> asBytes() {
+ if (isNull()) return empty();
String s = toString();
if (s.indexOf('\n') != -1) s = s.replaceAll("\n", "");
try {
if (config.binaryFormat == HEX)
- return fromHex(s);
+ return of(fromHex(s));
if (config.binaryFormat == SPACED_HEX)
- return fromSpacedHex(s);
- return base64Decode(s);
+ return of(fromSpacedHex(s));
+ return of(base64Decode(s));
} catch (Exception e) {
throw new BeanRuntimeException(e, null, "Value could
not be converted to a byte array.");
}
}
/**
- * Returns this entry as a byte array.
- *
- * <p>
- * Byte arrays are stored as encoded strings, typically BASE64, but
dependent on the {@link Config.Builder#binaryFormat(BinaryFormat)} setting.
- *
- * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
- */
- public Optional<byte[]> asBytes() {
- return ofNullable(toBytes());
- }
-
- /**
- * Returns this entry as a parsed map.
- *
- * <p>
- * Uses the parser registered on the {@link Config} to parse the entry.
- *
- * <p>
- * If the parser is a JSON parser, the starting/trailing
<js>"{"</js>/<js>"}"</js> in the value are optional.
- *
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
- * @throws ParseException If value could not be parsed.
- */
- public OMap toMap() throws ParseException {
- return toMap(null);
- }
-
- /**
* Returns this entry as a parsed map.
*
* <p>
@@ -678,7 +432,7 @@ public class Entry {
* @throws ParseException If value could not be parsed.
*/
public Optional<OMap> asMap() throws ParseException {
- return ofNullable(toMap());
+ return asMap(config.parser);
}
/**
@@ -687,12 +441,12 @@ public class Entry {
* <p>
* If the parser is a JSON parser, the starting/trailing
<js>"{"</js>/<js>"}"</js> in the value are optional.
*
- * @param parser The parser to use to parse the value, or <jk>null</jk>
to use the parser defined on the config.
+ * @param parser The parser to use to parse the value, or {@link
Optional#empty()} to use the parser defined on the config.
* @return The value, or <jk>null</jk> if the section or key does not
exist.
* @throws ParseException If value could not be parsed.
*/
- public OMap toMap(Parser parser) throws ParseException {
- if (isNull()) return null;
+ public Optional<OMap> asMap(Parser parser) throws ParseException {
+ if (isNull()) return empty();
if (parser == null) parser = config.parser;
String s = toString();
if (parser instanceof JsonParser) {
@@ -700,37 +454,7 @@ public class Entry {
if (s1 != '{' && ! "null".equals(s))
s = '{' + s + '}';
}
- return OMap.ofText(s, parser);
- }
-
- /**
- * Returns this entry as a parsed map.
- *
- * <p>
- * If the parser is a JSON parser, the starting/trailing
<js>"{"</js>/<js>"}"</js> in the value are optional.
- *
- * @param parser The parser to use to parse the value, or {@link
Optional#empty()} to use the parser defined on the config.
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
- * @throws ParseException If value could not be parsed.
- */
- public Optional<OMap> asMap(Parser parser) throws ParseException {
- return ofNullable(toMap(parser));
- }
-
- /**
- * Returns this entry as a parsed list.
- *
- * <p>
- * Uses the parser registered on the {@link Config} to parse the entry.
- *
- * <p>
- * If the parser is a JSON parser, the starting/trailing
<js>"["</js>/<js>"]"</js> in the value are optional.
- *
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
- * @throws ParseException If value could not be parsed.
- */
- public OList toList() throws ParseException {
- return toList(config.parser);
+ return of(OMap.ofText(s, parser));
}
/**
@@ -746,9 +470,10 @@ public class Entry {
* @throws ParseException If value could not be parsed.
*/
public Optional<OList> asList() throws ParseException {
- return ofNullable(toList());
+ return asList(config.parser);
}
+
/**
* Returns this entry as a parsed list.
*
@@ -756,11 +481,11 @@ public class Entry {
* If the parser is a JSON parser, the starting/trailing
<js>"["</js>/<js>"]"</js> in the value are optional.
*
* @param parser The parser to use to parse the value, or {@link
Optional#empty()} to use the parser defined on the config.
- * @return The value, or <jk>null</jk> if the section or key does not
exist.
+ * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
* @throws ParseException If value could not be parsed.
*/
- public OList toList(Parser parser) throws ParseException {
- if (isNull()) return null;
+ public Optional<OList> asList(Parser parser) throws ParseException {
+ if (isNull()) return empty();
if (parser == null) parser = config.parser;
String s = toString();
if (parser instanceof JsonParser) {
@@ -768,21 +493,7 @@ public class Entry {
if (s1 != '[' && ! "null".equals(s))
s = '[' + s + ']';
}
- return OList.ofText(s, parser);
- }
-
- /**
- * Returns this entry as a parsed list.
- *
- * <p>
- * If the parser is a JSON parser, the starting/trailing
<js>"["</js>/<js>"]"</js> in the value are optional.
- *
- * @param parser The parser to use to parse the value, or {@link
Optional#empty()} to use the parser defined on the config.
- * @return The value, or {@link Optional#empty()} if the section or key
does not exist.
- * @throws ParseException If value could not be parsed.
- */
- public Optional<OList> asList(Parser parser) throws ParseException {
- return ofNullable(toList(parser));
+ return of(OList.ofText(s, parser));
}
//-----------------------------------------------------------------------------------------------------------------
diff --git
a/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Section.java
b/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Section.java
index aecbd05..88907d9 100644
---
a/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Section.java
+++
b/juneau-core/juneau-config/src/main/java/org/apache/juneau/config/Section.java
@@ -57,17 +57,6 @@ public class Section {
}
/**
- * Shortcut for calling <code>toBean(sectionName, c,
<jk>false</jk>)</code>.
- *
- * @param c The bean class to create.
- * @return A new bean instance, or <jk>null</jk> if this section does
not exist.
- * @throws ParseException Malformed input encountered.
- */
- public <T> T toBean(Class<T> c) throws ParseException {
- return toBean(c, false);
- }
-
- /**
* Shortcut for calling <code>asBean(sectionName, c,
<jk>false</jk>)</code>.
*
* @param c The bean class to create.
@@ -75,7 +64,7 @@ public class Section {
* @throws ParseException Malformed input encountered.
*/
public <T> Optional<T> asBean(Class<T> c) throws ParseException {
- return ofNullable(toBean(c));
+ return asBean(c, false);
}
/**
@@ -106,7 +95,7 @@ public class Section {
* <h5 class='figure'>Example usage</h5>
* <p class='bjava'>
* Config <jv>config</jv> =
Config.<jsm>create</jsm>().name(<js>"MyConfig.cfg"</js>).build();
- * Address <jv>address</jv> =
<jv>config</jv>.getSection(<js>"MySection"</js>).toBean(Address.<jk>class</jk>);
+ * Address <jv>address</jv> =
<jv>config</jv>.getSection(<js>"MySection"</js>).asBean(Address.<jk>class</jk>).orElse(<jk>null</jk>);
* </p>
*
* @param c The bean class to create.
@@ -116,9 +105,9 @@ public class Section {
* @return A new bean instance, or <jk>null</jk> if this section
doesn't exist.
* @throws ParseException Unknown property was encountered in section.
*/
- public <T> T toBean(Class<T> c, boolean ignoreUnknownProperties) throws
ParseException {
+ public <T> Optional<T> asBean(Class<T> c, boolean
ignoreUnknownProperties) throws ParseException {
assertArgNotNull("c", c);
- if (! isPresent()) return null;
+ if (! isPresent()) return empty();
Set<String> keys = configMap.getKeys(name);
@@ -133,74 +122,23 @@ public class Section {
}
}
- return bm.getBean();
- }
-
- /**
- * Converts this config file section to the specified bean instance.
- *
- * <p>
- * Key/value pairs in the config file section get copied as bean
property values to the specified bean class.
- *
- * <h5 class='figure'>Example config file</h5>
- * <p class='bini'>
- * <cs>[MyAddress]</cs>
- * <ck>name</ck> = <cv>John Smith</cv>
- * <ck>street</ck> = <cv>123 Main Street</cv>
- * <ck>city</ck> = <cv>Anywhere</cv>
- * <ck>state</ck> = <cv>NY</cv>
- * <ck>zip</ck> = <cv>12345</cv>
- * </p>
- *
- * <h5 class='figure'>Example bean</h5>
- * <p class='bjava'>
- * <jk>public class</jk> Address {
- * <jk>public</jk> String <jf>name</jf>, <jf>street</jf>,
<jf>city</jf>;
- * <jk>public</jk> StateEnum <jf>state</jf>;
- * <jk>public int</jk> <jf>zip</jf>;
- * }
- * </p>
- *
- * <h5 class='figure'>Example usage</h5>
- * <p class='bjava'>
- * Config <jv>config</jv> =
Config.<jsm>create</jsm>().name(<js>"MyConfig.cfg"</js>).build();
- * Address <jv>address</jv> =
<jv>config</jv>.getSection(<js>"MySection"</js>).asBean(Address.<jk>class</jk>).orElse(<jk>null</jk>);
- * </p>
- *
- * @param c The bean class to create.
- * @param ignoreUnknownProperties
- * If <jk>false</jk>, throws a {@link ParseException} if the
section contains an entry that isn't a bean property
- * name.
- * @return A new bean instance, or <jk>null</jk> if this section
doesn't exist.
- * @throws ParseException Unknown property was encountered in section.
- */
- public <T> Optional<T> asBean(Class<T> c, boolean
ignoreUnknownProperties) throws ParseException {
- return ofNullable(toBean(c, ignoreUnknownProperties));
+ return of(bm.getBean());
}
/**
* Returns this section as a map.
*
- * @return A new {@link OMap}, or <jk>null</jk> if this section doesn't
exist.
+ * @return A new {@link OMap}, or {@link Optional#empty()} if this
section doesn't exist.
*/
- public OMap toMap() {
- if (! isPresent()) return null;
+ public Optional<OMap> asMap() {
+ if (! isPresent()) return empty();
Set<String> keys = configMap.getKeys(name);
OMap om = new OMap();
for (String k : keys)
om.put(k, config.get(name + '/' +
k).as(Object.class).orElse(null));
- return om;
- }
-
- /**
- * Returns this section as a map.
- *
- * @return A new {@link OMap}, or {@link Optional#empty()} if this
section doesn't exist.
- */
- public Optional<OMap> asMap() {
- return ofNullable(toMap());
+ return of(om);
}
/**
@@ -246,7 +184,7 @@ public class Section {
* <p class='bjava'>
* Config <jv>config</jv> =
Config.<jsm>create</jsm>().name(<js>"MyConfig.cfg"</js>).build();
*
- * MyConfigInterface <jv>ci</jv> =
<jv>config</jv>.get(<js>"MySection"</js>).toInterface(MyConfigInterface.<jk>class</jk>);
+ * MyConfigInterface <jv>ci</jv> =
<jv>config</jv>.get(<js>"MySection"</js>).asInterface(MyConfigInterface.<jk>class</jk>).orElse(<jk>null</jk>);
*
* <jk>int</jk> <jv>myInt</jv> = <jv>ci</jv>.getInt();
*
@@ -263,7 +201,7 @@ public class Section {
* @return The proxy interface.
*/
@SuppressWarnings("unchecked")
- public <T> T toInterface(final Class<T> c) {
+ public <T> Optional<T> asInterface(final Class<T> c) {
assertArgNotNull("c", c);
if (! c.isInterface())
@@ -277,7 +215,7 @@ public class Section {
for (PropertyDescriptor pd :
bi.getPropertyDescriptors()) {
Method rm = pd.getReadMethod(), wm =
pd.getWriteMethod();
if (method.equals(rm))
- return config.get(name + '/' +
pd.getName()).to(rm.getGenericReturnType());
+ return config.get(name + '/' +
pd.getName()).as(rm.getGenericReturnType()).orElse(null);
if (method.equals(wm))
return config.set(name + '/' +
pd.getName(), args[0]);
}
@@ -285,70 +223,7 @@ public class Section {
}
};
- return (T)Proxy.newProxyInstance(c.getClassLoader(), new
Class[] { c }, h);
- }
-
- /**
- * Wraps this section inside a Java interface so that values in the
section can be read and
- * write using getters and setters.
- *
- * <h5 class='figure'>Example config file</h5>
- * <p class='bini'>
- * <cs>[MySection]</cs>
- * <ck>string</ck> = <cv>foo</cv>
- * <ck>int</ck> = <cv>123</cv>
- * <ck>enum</ck> = <cv>ONE</cv>
- * <ck>bean</ck> = <cv>{foo:'bar',baz:123}</cv>
- * <ck>int3dArray</ck> = <cv>[[[123,null],null],null]</cv>
- * <ck>bean1d3dListMap</ck> =
<cv>{key:[[[[{foo:'bar',baz:123}]]]]}</cv>
- * </p>
- *
- * <h5 class='figure'>Example interface</h5>
- * <p class='bjava'>
- * <jk>public interface</jk> MyConfigInterface {
- *
- * String getString();
- * <jk>void</jk> setString(String <jv>value</jv>);
- *
- * <jk>int</jk> getInt();
- * <jk>void</jk> setInt(<jk>int</jk> <jv>value</jv>);
- *
- * MyEnum getEnum();
- * <jk>void</jk> setEnum(MyEnum <jv>value</jv>);
- *
- * MyBean getBean();
- * <jk>void</jk> setBean(MyBean <jv>value</jv>);
- *
- * <jk>int</jk>[][][] getInt3dArray();
- * <jk>void</jk> setInt3dArray(<jk>int</jk>[][][]
<jv>value</jv>);
- *
- * Map<String,List<MyBean[][][]>>
getBean1d3dListMap();
- * <jk>void</jk>
setBean1d3dListMap(Map<String,List<MyBean[][][]>> <jv>value</jv>);
- * }
- * </p>
- *
- * <h5 class='figure'>Example usage</h5>
- * <p class='bjava'>
- * Config <jv>config</jv> =
Config.<jsm>create</jsm>().name(<js>"MyConfig.cfg"</js>).build();
- *
- * MyConfigInterface <jv>ci</jv> =
<jv>config</jv>.get(<js>"MySection"</js>).asInterface(MyConfigInterface.<jk>class</jk>).orElse(<jk>null</jk>);
- *
- * <jk>int</jk> <jv>myInt</jv> = <jv>ci</jv>.getInt();
- *
- * <jv>ci</jv>.setBean(<jk>new</jk> MyBean());
- *
- * <jv>ci</jv>.save();
- * </p>
- *
- * <ul class='notes'>
- * <li>Calls to setters when the configuration is read-only will
cause {@link UnsupportedOperationException} to be thrown.
- * </ul>
- *
- * @param c The proxy interface class.
- * @return The proxy interface.
- */
- public <T> Optional<T> asInterface(final Class<T> c) {
- return ofNullable(toInterface(c));
+ return ofNullable((T)Proxy.newProxyInstance(c.getClassLoader(),
new Class[] { c }, h));
}
/**
diff --git
a/juneau-microservice/juneau-microservice-ftest/src/test/java/org/apache/juneau/rest/test/ConfigTest.java
b/juneau-microservice/juneau-microservice-ftest/src/test/java/org/apache/juneau/rest/test/ConfigTest.java
index f6398f7..2165ad8 100644
---
a/juneau-microservice/juneau-microservice-ftest/src/test/java/org/apache/juneau/rest/test/ConfigTest.java
+++
b/juneau-microservice/juneau-microservice-ftest/src/test/java/org/apache/juneau/rest/test/ConfigTest.java
@@ -40,7 +40,7 @@ public class ConfigTest extends RestTestcase {
Config cf = Config.create().memStore().build().load(m);
-
assertObject(cf.getSection("Test").toMap()).asJson().is("{int1:'1',int2:'[1,2,3]',int3:'1',int4:'1',int5:'-1',boolean1:'true',boolean2:'[true,true]',testManifestEntry:'test-value'}");
+
assertObject(cf.getSection("Test").asMap().get()).asJson().is("{int1:'1',int2:'[1,2,3]',int3:'1',int4:'1',int5:'-1',boolean1:'true',boolean2:'[true,true]',testManifestEntry:'test-value'}");
assertEquals("'1'", c.get(URL + "/Test%2Fint1/" +
getName(String.class)).run().getBody().asString());
assertEquals("'[1,2,3]'", c.get(URL + "/Test%2Fint2/" +
getName(String.class)).run().getBody().asString());
diff --git
a/juneau-utest/src/test/java/org/apache/juneau/config/ConfigInterfaceTest.java
b/juneau-utest/src/test/java/org/apache/juneau/config/ConfigInterfaceTest.java
index c691c69..75d79d2 100644
---
a/juneau-utest/src/test/java/org/apache/juneau/config/ConfigInterfaceTest.java
+++
b/juneau-utest/src/test/java/org/apache/juneau/config/ConfigInterfaceTest.java
@@ -31,7 +31,7 @@ public class ConfigInterfaceTest {
public ConfigInterfaceTest() throws Exception {
cf =
Config.create().serializer(SimpleJsonSerializer.DEFAULT.copy().addBeanTypes().addRootType().build()).build();
- proxy = cf.getSection("A").toInterface(ConfigInterface.class);
+ proxy =
cf.getSection("A").asInterface(ConfigInterface.class).orElse(null);
}
diff --git
a/juneau-utest/src/test/java/org/apache/juneau/config/ConfigTest.java
b/juneau-utest/src/test/java/org/apache/juneau/config/ConfigTest.java
index 2270ef5..4620fbe 100644
--- a/juneau-utest/src/test/java/org/apache/juneau/config/ConfigTest.java
+++ b/juneau-utest/src/test/java/org/apache/juneau/config/ConfigTest.java
@@ -428,7 +428,7 @@ public class ConfigTest {
assertObject(c.get("a1").as(byte[].class)).asJson().is("[102,111,111]");
assertObject(c.get("a2").as(byte[].class)).asJson().is("[102,111,111]");
assertObject(c.get("a3").as(byte[].class)).asJson().is("[]");
- assertNull(null, c.get("a4").to(byte[].class));
+ assertFalse(c.get("a4").as(byte[].class).isPresent());
}
//====================================================================================================
@@ -447,6 +447,7 @@ public class ConfigTest {
//====================================================================================================
// public <T> T getObject(String key, Type type, Type...args)
throws ParseException {
//====================================================================================================
+ @SuppressWarnings("unchecked")
@Test
public void getObject1() throws Exception {
Config c = init(
@@ -458,24 +459,24 @@ public class ConfigTest {
"\t}"
);
- Map<String,Integer> a1 = c.get("a1").to(Map.class,
String.class, Integer.class);
+ Map<String,Integer> a1 = (Map<String,Integer>)
c.get("a1").as(Map.class, String.class, Integer.class).get();
assertObject(a1).asJson().is("{foo:123}");
assertObject(a1.keySet().iterator().next()).isType(String.class);
assertObject(a1.values().iterator().next()).isType(Integer.class);
- List<Map<String,Integer>> a2a = c.get("a2").to(List.class,
Map.class, String.class, Integer.class);
+ List<Map<String,Integer>> a2a = (List<Map<String,Integer>>)
c.get("a2").as(List.class, Map.class, String.class, Integer.class).get();
assertObject(a2a).asJson().is("[{foo:123}]");
assertObject(a2a.get(0).keySet().iterator().next()).isType(String.class);
assertObject(a2a.get(0).values().iterator().next()).isType(Integer.class);
- List<ABean> a2b = c.get("a2").to(List.class, ABean.class);
+ List<ABean> a2b = (List<ABean>) c.get("a2").as(List.class,
ABean.class).get();
assertObject(a2b).asJson().is("[{foo:'123'}]");
assertObject(a2b.get(0)).isType(ABean.class);
- Map<String,Integer> a3 = c.get("a3").to(Map.class,
String.class, Integer.class);
+ Map<String,Integer> a3 = (Map<String,Integer>)
c.get("a3").as(Map.class, String.class, Integer.class).orElse(null);
assertNull(a3);
- Map<String,Integer> a4a = c.get("a4").to(Map.class,
String.class, Integer.class);
+ Map<String,Integer> a4a = (Map<String,Integer>)
c.get("a4").as(Map.class, String.class, Integer.class).get();
assertObject(a4a).asJson().is("{foo:123}");
assertObject(a4a.keySet().iterator().next()).isType(String.class);
assertObject(a4a.values().iterator().next()).isType(Integer.class);
@@ -488,6 +489,7 @@ public class ConfigTest {
//====================================================================================================
// public <T> T getObject(String key, Parser parser, Type type,
Type...args) throws ParseException {
//====================================================================================================
+ @SuppressWarnings("unchecked")
@Test
public void getObject2() throws Exception {
Config c = init(
@@ -499,24 +501,24 @@ public class ConfigTest {
"\t)"
);
- Map<String,Integer> a1 = c.get("a1").to(UonParser.DEFAULT,
Map.class, String.class, Integer.class);
+ Map<String,Integer> a1 = (Map<String,Integer>)
c.get("a1").as(UonParser.DEFAULT, Map.class, String.class, Integer.class).get();
assertObject(a1).asJson().is("{foo:123}");
assertObject(a1.keySet().iterator().next()).isType(String.class);
assertObject(a1.values().iterator().next()).isType(Integer.class);
- List<Map<String,Integer>> a2a =
c.get("a2").to(UonParser.DEFAULT, List.class, Map.class, String.class,
Integer.class);
+ List<Map<String,Integer>> a2a = (List<Map<String,Integer>>)
c.get("a2").as(UonParser.DEFAULT, List.class, Map.class, String.class,
Integer.class).get();
assertObject(a2a).asJson().is("[{foo:123}]");
assertObject(a2a.get(0).keySet().iterator().next()).isType(String.class);
assertObject(a2a.get(0).values().iterator().next()).isType(Integer.class);
- List<ABean> a2b = c.get("a2").to(UonParser.DEFAULT, List.class,
ABean.class);
+ List<ABean> a2b = (List<ABean>)
c.get("a2").as(UonParser.DEFAULT, List.class, ABean.class).get();
assertObject(a2b).asJson().is("[{foo:'123'}]");
assertObject(a2b.get(0)).isType(ABean.class);
- Map<String,Integer> a3 = c.get("a3").to(UonParser.DEFAULT,
Map.class, String.class, Integer.class);
+ Map<String,Integer> a3 = (Map<String,Integer>)
c.get("a3").as(UonParser.DEFAULT, Map.class, String.class,
Integer.class).orElse(null);
assertNull(a3);
- Map<String,Integer> a4a = c.get("a4").to(UonParser.DEFAULT,
Map.class, String.class, Integer.class);
+ Map<String,Integer> a4a = (Map<String,Integer>)
c.get("a4").as(UonParser.DEFAULT, Map.class, String.class, Integer.class).get();
assertObject(a4a).asJson().is("{foo:123}");
assertObject(a4a.keySet().iterator().next()).isType(String.class);
assertObject(a4a.values().iterator().next()).isType(Integer.class);
@@ -838,24 +840,24 @@ public class ConfigTest {
ABean a = null;
BBean b = null;
- a = c.getSection("").toBean(ABean.class);
+ a = c.getSection("").asBean(ABean.class).get();
assertObject(a).asJson().is("{foo:'qux'}");
- a = c.getSection("").toBean(ABean.class);
+ a = c.getSection("").asBean(ABean.class).get();
assertObject(a).asJson().is("{foo:'qux'}");
- a = c.getSection(null).toBean(ABean.class);
+ a = c.getSection(null).asBean(ABean.class).get();
assertObject(a).asJson().is("{foo:'qux'}");
- a = c.getSection("S").toBean(ABean.class);
+ a = c.getSection("S").asBean(ABean.class).get();
assertObject(a).asJson().is("{foo:'baz'}");
- b = c.getSection("").toBean(BBean.class);
+ b = c.getSection("").asBean(BBean.class).get();
assertObject(b).asJson().is("{foo:'qux'}");
- b = c.getSection("").toBean(BBean.class);
+ b = c.getSection("").asBean(BBean.class).get();
assertObject(b).asJson().is("{foo:'qux'}");
- b = c.getSection("S").toBean(BBean.class);
+ b = c.getSection("S").asBean(BBean.class).get();
assertObject(b).asJson().is("{foo:'baz'}");
-
assertThrown(()->c.getSection("T").toBean(ABean.class)).message().is("Unknown
property 'bar' encountered in configuration section 'T'.");
-
assertThrown(()->c.getSection("T").toBean(BBean.class)).message().is("Unknown
property 'bar' encountered in configuration section 'T'.");
+
assertThrown(()->c.getSection("T").asBean(ABean.class).get()).message().is("Unknown
property 'bar' encountered in configuration section 'T'.");
+
assertThrown(()->c.getSection("T").asBean(BBean.class).get()).message().is("Unknown
property 'bar' encountered in configuration section 'T'.");
}
//====================================================================================================
@@ -868,13 +870,13 @@ public class ConfigTest {
ABean a = null;
BBean b = null;
- a = c.getSection("T").toBean(ABean.class, true);
+ a = c.getSection("T").asBean(ABean.class, true).get();
assertObject(a).asJson().is("{foo:'qux'}");
- b = c.getSection("T").toBean(BBean.class, true);
+ b = c.getSection("T").asBean(BBean.class, true).get();
assertObject(b).asJson().is("{foo:'qux'}");
- assertThrown(()->c.getSection("T").toBean(ABean.class,
false)).message().is("Unknown property 'bar' encountered in configuration
section 'T'.");
- assertThrown(()->c.getSection("T").toBean(BBean.class,
false)).message().is("Unknown property 'bar' encountered in configuration
section 'T'.");
+ assertThrown(()->c.getSection("T").asBean(ABean.class,
false).get()).message().is("Unknown property 'bar' encountered in configuration
section 'T'.");
+ assertThrown(()->c.getSection("T").asBean(BBean.class,
false).get()).message().is("Unknown property 'bar' encountered in configuration
section 'T'.");
}
//====================================================================================================
@@ -884,12 +886,12 @@ public class ConfigTest {
public void getSectionAsMap() throws Exception {
Config c = init("a=1", "[S]", "b=2", "[T]");
- assertObject(c.getSection("").toMap()).asJson().is("{a:'1'}");
- assertObject(c.getSection("").toMap()).asJson().is("{a:'1'}");
- assertObject(c.getSection(null).toMap()).asJson().is("{a:'1'}");
- assertObject(c.getSection("S").toMap()).asJson().is("{b:'2'}");
- assertObject(c.getSection("T").toMap()).asJson().is("{}");
- assertNull(c.getSection("U").toMap());
+
assertObject(c.getSection("").asMap().get()).asJson().is("{a:'1'}");
+
assertObject(c.getSection("").asMap().get()).asJson().is("{a:'1'}");
+
assertObject(c.getSection(null).asMap().get()).asJson().is("{a:'1'}");
+
assertObject(c.getSection("S").asMap().get()).asJson().is("{b:'2'}");
+ assertObject(c.getSection("T").asMap().get()).asJson().is("{}");
+ assertFalse(c.getSection("U").asMap().isPresent());
}
//====================================================================================================
@@ -900,22 +902,22 @@ public class ConfigTest {
Config c = init("foo=qux", "[S]", "foo=baz", "[T]", "foo=qux",
"bar=qux");
AInterface a = null;
- a = c.getSection("").toInterface(AInterface.class);
+ a = c.getSection("").asInterface(AInterface.class).get();
assertEquals("qux", a.getFoo());
- a = c.getSection("").toInterface(AInterface.class);
+ a = c.getSection("").asInterface(AInterface.class).get();
assertEquals("qux", a.getFoo());
- a = c.getSection(null).toInterface(AInterface.class);
+ a = c.getSection(null).asInterface(AInterface.class).get();
assertEquals("qux", a.getFoo());
- a = c.getSection("S").toInterface(AInterface.class);
+ a = c.getSection("S").asInterface(AInterface.class).get();
assertEquals("baz", a.getFoo());
- a = c.getSection("T").toInterface(AInterface.class);
+ a = c.getSection("T").asInterface(AInterface.class).get();
assertEquals("qux", a.getFoo());
-
assertThrown(()->c.getSection("T").toInterface(ABean.class)).message().is("Class
'org.apache.juneau.config.ConfigTest$ABean' passed to toInterface() is not an
interface.");
+
assertThrown(()->c.getSection("T").asInterface(ABean.class).get()).message().is("Class
'org.apache.juneau.config.ConfigTest$ABean' passed to toInterface() is not an
interface.");
}
public static interface AInterface {
@@ -1026,17 +1028,17 @@ public class ConfigTest {
"[section1]", "key1 = 2", "key2 = false", "key3 =
[4,5,6]", "key4 = http://bar";
);
- assertInteger(cf.get("key1").toInteger()).is(1);
- assertBoolean(cf.get("key2").toBoolean()).isTrue();
- assertInteger(cf.get("key3").to(int[].class)[2]).is(3);
+ assertInteger(cf.get("key1").asInteger().get()).is(1);
+ assertBoolean(cf.get("key2").asBoolean().get()).isTrue();
+ assertInteger(cf.get("key3").as(int[].class).get()[2]).is(3);
assertInteger(cf.get("xkey3").as(int[].class).orElse(new
int[]{4,5,6})[2]).is(6);
assertInteger(cf.get("X/key3").as(int[].class).orElse(new
int[]{4,5,6})[2]).is(6);
- assertEquals(new URL("http://foo";).toString(),
cf.get("key4").to(URL.class).toString());
+ assertEquals(new URL("http://foo";).toString(),
cf.get("key4").as(URL.class).get().toString());
- assertInteger(cf.get("section1/key1").toInteger()).is(2);
- assertBoolean(cf.get("section1/key2").toBoolean()).isFalse();
- assertInteger(cf.get("section1/key3").to(int[].class)[2]).is(6);
- assertEquals(new URL("http://bar";).toString(),
cf.get("section1/key4").to(URL.class).toString());
+ assertInteger(cf.get("section1/key1").asInteger().get()).is(2);
+
assertBoolean(cf.get("section1/key2").asBoolean().get()).isFalse();
+
assertInteger(cf.get("section1/key3").as(int[].class).get()[2]).is(6);
+ assertEquals(new URL("http://bar";).toString(),
cf.get("section1/key4").as(URL.class).get().toString());
cf = init(
"# Default section",
@@ -1054,15 +1056,15 @@ public class ConfigTest {
cf.commit();
- assertInteger(cf.get("key1").toInteger()).is(1);
- assertBoolean(cf.get("key2").toBoolean()).isTrue();
- assertInteger(cf.get("key3").to(int[].class)[2]).is(3);
- assertEquals(new URL("http://foo";).toString(),
cf.get("key4").to(URL.class).toString());
+ assertInteger(cf.get("key1").asInteger().get()).is(1);
+ assertBoolean(cf.get("key2").asBoolean().get()).isTrue();
+ assertInteger(cf.get("key3").as(int[].class).get()[2]).is(3);
+ assertEquals(new URL("http://foo";).toString(),
cf.get("key4").as(URL.class).get().toString());
- assertInteger(cf.get("section1/key1").toInteger()).is(2);
- assertBoolean(cf.get("section1/key2").toBoolean()).isFalse();
- assertInteger(cf.get("section1/key3").to(int[].class)[2]).is(6);
- assertEquals(new URL("http://bar";).toString(),
cf.get("section1/key4").to(URL.class).toString());
+ assertInteger(cf.get("section1/key1").asInteger().get()).is(2);
+
assertBoolean(cf.get("section1/key2").asBoolean().get()).isFalse();
+
assertInteger(cf.get("section1/key3").as(int[].class).get()[2]).is(6);
+ assertEquals(new URL("http://bar";).toString(),
cf.get("section1/key4").as(URL.class).get().toString());
}
//====================================================================================================
@@ -1073,11 +1075,11 @@ public class ConfigTest {
Config cf = init(
"key1 = MINUTES"
);
- assertEquals(TimeUnit.MINUTES,
cf.get("key1").to(TimeUnit.class));
+ assertEquals(TimeUnit.MINUTES,
cf.get("key1").as(TimeUnit.class).get());
cf.commit();
- assertEquals(TimeUnit.MINUTES,
cf.get("key1").to(TimeUnit.class));
+ assertEquals(TimeUnit.MINUTES,
cf.get("key1").as(TimeUnit.class).get());
}
//====================================================================================================
@@ -1194,7 +1196,7 @@ public class ConfigTest {
cf.set("foo", "bar".getBytes("UTF-8"));
assertEquals("626172", cf.get("foo").getValue());
-
assertObject(cf.get("foo").toBytes()).asJson().is("[98,97,114]");
+
assertObject(cf.get("foo").asBytes().get()).asJson().is("[98,97,114]");
}
//====================================================================================================
@@ -1206,7 +1208,7 @@ public class ConfigTest {
cf.set("foo", "bar".getBytes("UTF-8"));
assertEquals("62 61 72", cf.get("foo").getValue());
-
assertObject(cf.get("foo").toBytes()).asJson().is("[98,97,114]");
+
assertObject(cf.get("foo").asBytes().get()).asJson().is("[98,97,114]");
}
//====================================================================================================
@@ -1238,10 +1240,10 @@ public class ConfigTest {
"f3 = 1 M",
"f4 = 1 K"
);
- assertInteger(cf.get("s1/f1").toInteger()).is(1048576);
- assertInteger(cf.get("s1/f2").toInteger()).is(1024);
- assertInteger(cf.get("s1/f3").toInteger()).is(1048576);
- assertInteger(cf.get("s1/f4").toInteger()).is(1024);
+ assertInteger(cf.get("s1/f1").asInteger().get()).is(1048576);
+ assertInteger(cf.get("s1/f2").asInteger().get()).is(1024);
+ assertInteger(cf.get("s1/f3").asInteger().get()).is(1048576);
+ assertInteger(cf.get("s1/f4").asInteger().get()).is(1024);
}
//====================================================================================================
@@ -1362,20 +1364,20 @@ public class ConfigTest {
@Test
public void testGetObjectArray() throws Exception {
Config cf = init("[A]", "a1=[1,2,3]");
-
assertObject(cf.get("A/a1").to(Integer[].class)).asJson().is("[1,2,3]");
+
assertObject(cf.get("A/a1").as(Integer[].class).get()).asJson().is("[1,2,3]");
assertObject(cf.get("A/a2").as(Integer[].class).orElse(new
Integer[]{4,5,6})).asJson().is("[4,5,6]");
assertObject(cf.get("B/a1").as(Integer[].class).orElse(new
Integer[]{7,8,9})).asJson().is("[7,8,9]");
- assertNull(cf.get("B/a1").to(Integer[].class));
+ assertFalse(cf.get("B/a1").as(Integer[].class).isPresent());
cf = init("[A]", "a1 = [1 ,\n\t2 ,\n\t3] ");
-
assertObject(cf.get("A/a1").to(Integer[].class)).asJson().is("[1,2,3]");
+
assertObject(cf.get("A/a1").as(Integer[].class).get()).asJson().is("[1,2,3]");
// We cannot cast primitive arrays to Object[], so the
following throws exceptions.
-
assertObject(cf.get("A/a1").to(int[].class)).asJson().is("[1,2,3]");
- assertEquals("int",
cf.get("A/a1").to(int[].class).getClass().getComponentType().getSimpleName());
- assertNull(cf.get("B/a1").to(int[].class));
+
assertObject(cf.get("A/a1").as(int[].class).get()).asJson().is("[1,2,3]");
+ assertEquals("int",
cf.get("A/a1").as(int[].class).get().getClass().getComponentType().getSimpleName());
+ assertFalse(cf.get("B/a1").as(int[].class).isPresent());
assertEquals("int", cf.get("B/a1").as(int[].class).orElse(new
int[0]).getClass().getComponentType().getSimpleName());
- assertNull(cf.get("A/a2").to(int[].class));
+ assertFalse(cf.get("A/a2").as(int[].class).isPresent());
assertEquals("int", cf.get("A/a2").as(int[].class).orElse(new
int[0]).getClass().getComponentType().getSimpleName());
assertObject(cf.get("A/a1").as(int[].class).orElse(new
int[]{4})).asJson().is("[1,2,3]");
@@ -1400,13 +1402,13 @@ public class ConfigTest {
@Test
public void testGetStringArray() throws Exception {
Config cf = init("[A]", "a1=1,2,3");
-
assertObject(cf.get("A/a1").toStringArray()).asJson().is("['1','2','3']");
+
assertObject(cf.get("A/a1").asStringArray().get()).asJson().is("['1','2','3']");
assertObject(cf.get("A/a2").asStringArray().orElse(new
String[]{"4","5","6"})).asJson().is("['4','5','6']");
assertObject(cf.get("B/a1").asStringArray().orElse(new
String[]{"7","8","9"})).asJson().is("['7','8','9']");
- assertObject(cf.get("B/a1").toStringArray()).isNull();
+
assertObject(cf.get("B/a1").asStringArray().orElse(null)).isNull();
cf = init("[A]", "a1 = 1 ,\n\t2 ,\n\t3 ");
-
assertObject(cf.get("A/a1").toStringArray()).asJson().is("['1','2','3']");
+
assertObject(cf.get("A/a1").asStringArray().get()).asJson().is("['1','2','3']");
System.setProperty("X", "4,5,6");
cf = init(null, "x1=$C{A/a1}", "x2=$S{X}", "x3=$S{Y}",
"x4=$S{Y,$S{X}}", "[A]", "a1=1,2,3");
@@ -1424,15 +1426,15 @@ public class ConfigTest {
public void testGetSectionMap() throws Exception {
Config cf = init("[A]", "a1=1", "", "[D]",
"d1=$C{A/a1}","d2=$S{X}");
-
assertObject(cf.getSection("A").toMap()).asJson().is("{a1:'1'}");
- assertNull(cf.getSection("B").toMap());
- assertObject(cf.getSection("C").toMap()).asJson().is("null");
+
assertObject(cf.getSection("A").asMap().get()).asJson().is("{a1:'1'}");
+ assertFalse(cf.getSection("B").asMap().isPresent());
+
assertObject(cf.getSection("C").asMap().orElse(null)).asJson().is("null");
- OMap m = cf.getSection("A").toMap();
+ OMap m = cf.getSection("A").asMap().get();
assertObject(m).asJson().is("{a1:'1'}");
System.setProperty("X", "x");
- m = cf.getSection("D").toMap();
+ m = cf.getSection("D").asMap().get();
assertObject(m).asJson().is("{d1:'1',d2:'x'}");
System.clearProperty("X");
}
