Bug 41019

Description Kelvin Cheung 2003-07-31 11:48:48 EDT

In public static char[] createCharArrayTypeSignature(char[] typeName, boolean 
isResolved), when a complex type has a package name starting with letters 
resembling any primitive types, eg. "interation.test.MyData" 
or "longtest.MyData", it resolves to the primitive type, but not the correct 
complex type.  The reason is that in createCharArrayTypeSignature, it has a big 
switch statement, and the comparison method CharOperation.fragmentEquals does a 
check simiar to "start with". 

	switch (typeName[0]) {
		// primitive type?
		case 'b' :
			if (CharOperation.fragmentEquals(BOOLEAN, typeName, 0, 
true)) {
				sig = new char[arrayCount+1];
				sig[arrayCount] = C_BOOLEAN;
				break;
			} else if (CharOperation.fragmentEquals(BYTE, typeName, 
0, true)) {
				sig = new char[arrayCount+1];
				sig[arrayCount] = C_BYTE;
				break;
			}
		...
		case 'i':
			if (CharOperation.fragmentEquals(INT, typeName, 0, 
true)) {
				sig = new char[arrayCount+1];
				sig[arrayCount] = C_INT;
				break;
			}

This is the call stack:
org.eclipse.jdt.core.Signature.createCharArrayTypeSignature(char[], boolean) 
line: 435
org.eclipse.jdt.core.Signature.createTypeSignature(char[], boolean) line: 414
org.eclipse.jdt.internal.core.SourceMethod.getReturnType() line: 127
com.ibm.etools.java.adapters.jdom.JavaMethodJDOMAdaptor.setReturnType() line: 
258
com.ibm.etools.java.adapters.jdom.JavaMethodJDOMAdaptor.reflectValues() line: 
183
com.ibm.etools.java.adapters.jdom.JavaMethodJDOMAdaptor
(com.ibm.etools.java.adapters.ReflectionAdaptor).reflectValuesIfNecessary() 
line: 121
com.ibm.etools.java.adapters.jdom.JavaMethodJDOMAdaptor
(com.ibm.etools.java.adapters.JavaReflectionAdaptor).reflectValuesIfNecessary() 
line: 251