public IOSMethod(String s, IMethodBinding binding, ITypeBinding returnType, AST ast) {
if (s.endsWith(";")) {
s = s.substring(0, s.length() - 1);
}
int i = s.indexOf(' ');
String className = s.substring(0, i);
IOSTypeBinding clazz = Types.resolveIOSType(className);
if (clazz == null) {
clazz = new IOSTypeBinding(className, false);
}
declaringClass = clazz.getName();
s = s.substring(i + 1);
parameters = Lists.newArrayList();
i = s.indexOf(':');
if (i > 0) { // if there are parameters
name = s.substring(0, i);
String[] argDefs = splitParameterString(s);
for (i = 0; i < argDefs.length; i++) {
IOSParameter param = new IOSParameter(argDefs[i], i, ast);
parameters.add(param);
if (param.isVarArgs()) {
varArgs = true;
break;
}
}
} else {
name = s;
}
this.binding = new IOSMethodBinding(name, binding, clazz, returnType, varArgs);
}
private void initializeArrayTypes() {
initializePrimitiveArray("boolean", "IOSBooleanArray");
initializePrimitiveArray("byte", "IOSByteArray");
initializePrimitiveArray("char", "IOSCharArray");
initializePrimitiveArray("double", "IOSDoubleArray");
initializePrimitiveArray("float", "IOSFloatArray");
initializePrimitiveArray("int", "IOSIntArray");
initializePrimitiveArray("long", "IOSLongArray");
initializePrimitiveArray("short", "IOSShortArray");
IOSObjectArray = mapIOSType(IOSTypeBinding.newUnmappedClass("IOSObjectArray"));
}
public Types(AST ast) {
this.ast = ast;
// Find core java types.
javaObjectType = ast.resolveWellKnownType("java.lang.Object");
javaClassType = ast.resolveWellKnownType("java.lang.Class");
javaCloneableType = ast.resolveWellKnownType("java.lang.Cloneable");
javaStringType = ast.resolveWellKnownType("java.lang.String");
javaThrowableType = ast.resolveWellKnownType("java.lang.Throwable");
javaVoidType = ast.resolveWellKnownType("java.lang.Void");
ITypeBinding binding = ast.resolveWellKnownType("java.lang.Integer");
javaNumberType = binding.getSuperclass();
// Create core IOS types.
NSCopying = mapIOSType(IOSTypeBinding.newInterface("NSCopying", javaCloneableType));
NSObject = mapIOSType(IOSTypeBinding.newClass("NSObject", javaObjectType));
NSNumber = mapIOSType(IOSTypeBinding.newClass("NSNumber", javaNumberType, NSObject));
NSString = mapIOSType(IOSTypeBinding.newClass("NSString", javaStringType, NSObject));
NSException = mapIOSType(IOSTypeBinding.newClass("NSException", javaThrowableType, NSObject));
IOSClass = mapIOSType(IOSTypeBinding.newUnmappedClass("IOSClass"));
mapIOSType(IOSTypeBinding.newUnmappedClass("NSZone"));
idType = mapIOSType(IOSTypeBinding.newUnmappedClass("id"));
initializeArrayTypes();
initializeTypeMap();
initializeCommonJavaTypes();
populatePrimitiveAndWrapperTypeMaps();
ITypeBinding voidType = ast.resolveWellKnownType("void");
// Commonly used methods.
retainMethod =
IOSMethodBinding.newMethod(NameTable.RETAIN_METHOD, Modifier.PUBLIC, idType, NSObject);
releaseMethod =
IOSMethodBinding.newMethod(NameTable.RELEASE_METHOD, Modifier.PUBLIC, voidType, NSObject);
autoreleaseMethod =
IOSMethodBinding.newMethod(NameTable.AUTORELEASE_METHOD, Modifier.PUBLIC, idType, NSObject);
allocMethod =
IOSMethodBinding.newMethod(NameTable.ALLOC_METHOD, Modifier.PUBLIC, idType, NSObject);
deallocMethod =
IOSMethodBinding.newMethod(NameTable.DEALLOC_METHOD, Modifier.PUBLIC, idType, NSObject);
}
public boolean isStringType(ITypeBinding type) {
return javaStringType.isEqualTo(type) || NSString.isEqualTo(type);
}
private void initializePrimitiveArray(String javaTypeName, String iosTypeName) {
ITypeBinding javaType = ast.resolveWellKnownType(javaTypeName);
IOSTypeBinding iosType = mapIOSType(IOSTypeBinding.newUnmappedClass(iosTypeName));
iosType.setHeader("IOSPrimitiveArray.h");
arrayBindingMap.put(javaType, iosType);
}
private IOSTypeBinding mapIOSType(IOSTypeBinding type) {
iosBindingMap.put(type.getName(), type);
return type;
}
