Hi there,
it turned out that using the TypeConvertor the conversion from
String.class to Object.class would not be carried out, hence I added the
appropriate statement in:
org.apache.bsf.util.type.TypeConvertorRegistry.java
What follows is a "svn diff" which has the same format as a "diff -u".
Most of the shown changes are reformat-changes, the only really new
change is tagged with "// rgf, 2005-07-30" on the side:
--------------- cut here ---------------
--- TypeConvertorRegistry.java 2005-06-12 01:10:23.287972000 +0200
+++ tmp\TypeConvertorRegistry.java 2005-07-30 18:42:08.267929600 +0200
@@ -63,7 +63,7 @@
* The <em>TypeConvertorRegistry</em> is the registry of type convertors.
* It has lookup and register capabilities based on the types to be
* converted as well as by some object key.
- *
+ *
* @author Sanjiva Weerawarana
* @author Matthew J. Duftler
* @see TypeConvertorRegistry
@@ -79,7 +79,7 @@
public Object convert (Class from, Class to, Object obj) {
return obj;
}
-
+
public String getCodeGenString() {
return "(Class from, Class to, Object obj) {\n" +
"return obj;\n" +
@@ -102,6 +102,7 @@
register (float.class, Float.class, tc);
register (Double.class, double.class, tc);
register (double.class, Double.class, tc);
+ register (String.class, Object.class, tc); // rgf, 2005-07-30
// object to string: the registry special cases this one as the backup
// if the target is string and there is no special convertor available
@@ -110,7 +111,7 @@
public Object convert (Class from, Class to, Object obj) {
return (obj == null) ? "(null)" : obj.toString ();
}
-
+
public String getCodeGenString() {
return "(Class from, Class to, Object obj) {\n" +
"return (obj == null) ? \"(null)\" : obj.toString ();\n" +
@@ -118,7 +119,7 @@
}
};
register (Object.class, String.class, tc);
-
+
// convert strings to various primitives (both their object versions
// and wrappers for primitive versions)
tc = new TypeConvertor () {
@@ -144,7 +145,7 @@
return null;
}
}
-
+
public String getCodeGenString() {
return "(Class from, Class to, Object obj) {\n" +
"String str = (String) obj;\n" +
@@ -192,7 +193,7 @@
public Object convert (Class from, Class to, Object obj) {
return Font.decode ((String) obj);
}
-
+
public String getCodeGenString() {
return "(Class from, Class to, Object obj) {\n" +
"return Font.decode ((String) obj);\n" +
@@ -206,7 +207,7 @@
public Object convert (Class from, Class to, Object obj) {
return Color.decode ((String) obj);
}
-
+
public String getCodeGenString() {
return "(Class from, Class to, Object obj) {\n" +
"return Color.decode ((String) obj);\n" +
@@ -214,6 +215,7 @@
}
};
register (String.class, Color.class, tc);
+
}
// lookup a convertor
public TypeConvertor lookup (Class from, Class to) {
--------------- cut here ---------------
If no one objects, I will check it in in a week.
Regards,
---rony
