private void makeInterfaceTypes(CompileUnit cu, ClassNode classNode, Class clazz) {
Type[] interfaceTypes = clazz.getGenericInterfaces();
if (interfaceTypes.length == 0) {
classNode.setInterfaces(ClassNode.EMPTY_ARRAY);
} else {
ClassNode[] ret = new ClassNode[interfaceTypes.length];
for (int i = 0; i < interfaceTypes.length; i++) {
Type type = interfaceTypes[i];
while (!(type instanceof Class)) {
ParameterizedType pt = (ParameterizedType) type;
Type t2 = pt.getRawType();
if (t2 == type) {
throw new GroovyBugError(
"Cannot transform generic signature of "
+ clazz
+ " with generic interface "
+ interfaceTypes[i]
+ " to a class.");
}
type = t2;
}
ret[i] = makeClassNode(cu, interfaceTypes[i], (Class) type);
}
classNode.setInterfaces(ret);
}
}
public void visitClass(ClassNode node) {
visitAnnotations(node);
visitPackage(node.getPackage());
visitImports(node.getModule());
node.visitContents(this);
visitObjectInitializerStatements(node);
}
public boolean addGeneratedClosureConstructorCall(ConstructorCallExpression call) {
ClassNode classNode = controller.getClassNode();
if (!classNode.declaresInterface(ClassHelper.GENERATED_CLOSURE_Type)) return false;
AsmClassGenerator acg = controller.getAcg();
OperandStack operandStack = controller.getOperandStack();
MethodVisitor mv = controller.getMethodVisitor();
mv.visitVarInsn(ALOAD, 0);
ClassNode callNode = classNode.getSuperClass();
TupleExpression arguments = (TupleExpression) call.getArguments();
if (arguments.getExpressions().size() != 2)
throw new GroovyBugError(
"expected 2 arguments for closure constructor super call, but got"
+ arguments.getExpressions().size());
arguments.getExpression(0).visit(acg);
operandStack.box();
arguments.getExpression(1).visit(acg);
operandStack.box();
// TODO: replace with normal String, p not needed
Parameter p = new Parameter(ClassHelper.OBJECT_TYPE, "_p");
String descriptor =
BytecodeHelper.getMethodDescriptor(ClassHelper.VOID_TYPE, new Parameter[] {p, p});
mv.visitMethodInsn(
INVOKESPECIAL, BytecodeHelper.getClassInternalName(callNode), "<init>", descriptor, false);
operandStack.remove(2);
return true;
}
public static void loadReference(String name, WriterController controller) {
CompileStack compileStack = controller.getCompileStack();
MethodVisitor mv = controller.getMethodVisitor();
ClassNode classNode = controller.getClassNode();
AsmClassGenerator acg = controller.getAcg();
// compileStack.containsVariable(name) means to ask if the variable is already declared
// compileStack.getScope().isReferencedClassVariable(name) means to ask if the variable is a
// field
// If it is no field and is not yet declared, then it is either a closure shared variable or
// an already declared variable.
if (!compileStack.containsVariable(name)
&& compileStack.getScope().isReferencedClassVariable(name)) {
acg.visitFieldExpression(new FieldExpression(classNode.getDeclaredField(name)));
} else {
BytecodeVariable v =
compileStack.getVariable(name, !classNodeUsesReferences(controller.getClassNode()));
if (v == null) {
// variable is not on stack because we are
// inside a nested Closure and this variable
// was not used before
// then load it from the Closure field
FieldNode field = classNode.getDeclaredField(name);
mv.visitVarInsn(ALOAD, 0);
mv.visitFieldInsn(
GETFIELD,
controller.getInternalClassName(),
name,
BytecodeHelper.getTypeDescription(field.getType()));
} else {
mv.visitVarInsn(ALOAD, v.getIndex());
}
controller.getOperandStack().push(ClassHelper.REFERENCE_TYPE);
}
}
public static void addMethodIfNotPresent(ClassNode controllerClassNode, MethodNode methodNode) {
MethodNode existing =
controllerClassNode.getMethod(methodNode.getName(), methodNode.getParameters());
if (existing == null) {
controllerClassNode.addMethod(methodNode);
}
}
private void assertMembersNamesAreUnique() {
Map<String, FieldNode> allDslCollectionFieldNodesOfHierarchy = new HashMap<String, FieldNode>();
for (ClassNode level : ASTHelper.getHierarchyOfDSLObjectAncestors(annotatedClass)) {
for (FieldNode field : level.getFields()) {
if (!ASTHelper.isListOrMap(field.getType())) continue;
String memberName = getElementNameForCollectionField(field);
FieldNode conflictingField = allDslCollectionFieldNodesOfHierarchy.get(memberName);
if (conflictingField != null) {
addCompileError(
String.format(
"Member name %s is used more than once: %s:%s and %s:%s",
memberName,
field.getOwner().getName(),
field.getName(),
conflictingField.getOwner().getName(),
conflictingField.getName()),
field);
return;
}
allDslCollectionFieldNodesOfHierarchy.put(memberName, field);
}
}
}
private void printTypeName(PrintWriter out, ClassNode type) {
if (ClassHelper.isPrimitiveType(type)) {
if (type == ClassHelper.boolean_TYPE) {
out.print("boolean");
} else if (type == ClassHelper.char_TYPE) {
out.print("char");
} else if (type == ClassHelper.int_TYPE) {
out.print("int");
} else if (type == ClassHelper.short_TYPE) {
out.print("short");
} else if (type == ClassHelper.long_TYPE) {
out.print("long");
} else if (type == ClassHelper.float_TYPE) {
out.print("float");
} else if (type == ClassHelper.double_TYPE) {
out.print("double");
} else if (type == ClassHelper.byte_TYPE) {
out.print("byte");
} else {
out.print("void");
}
} else {
String name = type.getName();
// check for an alias
ClassNode alias = currentModule.getImportType(name);
if (alias != null) name = alias.getName();
out.print(name.replace('$', '.'));
}
}
private void configureAnnotationFromDefinition(AnnotationNode definition, AnnotationNode root) {
ClassNode type = definition.getClassNode();
if (!type.isResolved()) return;
Class clazz = type.getTypeClass();
if (clazz == Retention.class) {
Expression exp = definition.getMember("value");
if (!(exp instanceof PropertyExpression)) return;
PropertyExpression pe = (PropertyExpression) exp;
String name = pe.getPropertyAsString();
RetentionPolicy policy = RetentionPolicy.valueOf(name);
setRetentionPolicy(policy, root);
} else if (clazz == Target.class) {
Expression exp = definition.getMember("value");
if (!(exp instanceof ListExpression)) return;
ListExpression le = (ListExpression) exp;
int bitmap = 0;
for (Expression e : le.getExpressions()) {
PropertyExpression element = (PropertyExpression) e;
String name = element.getPropertyAsString();
ElementType value = ElementType.valueOf(name);
bitmap |= getElementCode(value);
}
root.setAllowedTargets(bitmap);
}
}
/**
* Snoops through the declaring class and all parents looking for methods
*
* <ul>
* <li><code>public String getMessage(java.lang.String)</code>
* <li><code>public String getMessage(java.lang.String, java.util.Locale)</code>
* <li><code>public String getMessage(java.lang.String, java.lang.Object[])</code>
* <li><code>public String getMessage(java.lang.String, java.lang.Object[], java.util.Locale)
* </code>
* <li><code>public String getMessage(java.lang.String, java.util.List)</code>
* <li><code>public String getMessage(java.lang.String, java.util.List, java.util.Locale)</code>
* <li><code>public String getMessage(java.lang.String, java.util.Map)</code>
* <li><code>public String getMessage(java.lang.String, java.util.Map, java.util.Locale)</code>
* <li><code>public String getMessage(java.lang.String, java.lang.String)</code>
* <li><code>public String getMessage(java.lang.String, java.lang.String, java.util.Locale)
* </code>
* <li><code>public String getMessage(java.lang.String, java.lang.Object[], java.lang.String)
* </code>
* <li><code>
* public String getMessage(java.lang.String, java.lang.Object[], java.lang.String, java.util.Locale)
* </code>
* <li><code>public String getMessage(java.lang.String, java.util.List, java.lang.String)</code>
* <li><code>
* public String getMessage(java.lang.String, java.util.List, java.lang.String, java.util.Locale)
* </code>
* <li><code>public String getMessage(java.lang.String, java.util.Map, java.lang.String)</code>
* <li><code>
* public String getMessage(java.lang.String, java.util.Map, java.lang.String, java.util.Locale)
* </code>
* </ul>
*
* If any are defined all must be defined or a compilation error results.
*
* @param declaringClass the class to search
* @param sourceUnit the source unit, for error reporting. {@code @NotNull}.
* @return true if property change support should be added
*/
protected static boolean needsMessageSource(ClassNode declaringClass, SourceUnit sourceUnit) {
boolean found = false;
ClassNode consideredClass = declaringClass;
while (consideredClass != null) {
for (MethodNode method : consideredClass.getMethods()) {
// just check length, MOP will match it up
found = method.getName().equals(METHOD_GET_MESSAGE) && method.getParameters().length == 1;
found |= method.getName().equals(METHOD_GET_MESSAGE) && method.getParameters().length == 2;
found |= method.getName().equals(METHOD_GET_MESSAGE) && method.getParameters().length == 3;
found |= method.getName().equals(METHOD_GET_MESSAGE) && method.getParameters().length == 4;
if (found) return false;
}
consideredClass = consideredClass.getSuperClass();
}
if (found) {
sourceUnit
.getErrorCollector()
.addErrorAndContinue(
new SimpleMessage(
"@MessageSourceAware cannot be processed on "
+ declaringClass.getName()
+ " because some but not all of variants of getMessage() were declared in the current class or super classes.",
sourceUnit));
return false;
}
return true;
}
private Expression transformInlineConstants(Expression exp) {
if (exp instanceof PropertyExpression) {
PropertyExpression pe = (PropertyExpression) exp;
if (pe.getObjectExpression() instanceof ClassExpression) {
ClassExpression ce = (ClassExpression) pe.getObjectExpression();
ClassNode type = ce.getType();
if (type.isEnum()) return exp;
Expression constant = findConstant(type.getField(pe.getPropertyAsString()));
// GRECLIPSE edit
// if (constant != null) return constant;
if (constant != null) {
String name = pe.getText().replace('$', '.');
Object alias = pe.getNodeMetaData("static.import.alias");
if (alias != null && !alias.equals(pe.getPropertyAsString())) {
name += " as " + alias;
}
// store the qualified name to facilitate organizing static imports
constant.setNodeMetaData("static.import", name);
return constant;
}
// GRECLIPSE end
}
} else if (exp instanceof ListExpression) {
ListExpression le = (ListExpression) exp;
ListExpression result = new ListExpression();
for (Expression e : le.getExpressions()) {
result.addExpression(transformInlineConstants(e));
}
return result;
}
return exp;
}
@Override
protected void assignToArray(
Expression orig, Expression receiver, Expression index, Expression rhsValueLoader) {
ClassNode current = getController().getClassNode();
ClassNode arrayType = getController().getTypeChooser().resolveType(receiver, current);
ClassNode arrayComponentType = arrayType.getComponentType();
int operationType = getOperandType(arrayComponentType);
BinaryExpressionWriter bew = binExpWriter[operationType];
AsmClassGenerator acg = getController().getAcg();
if (bew.arraySet(true) && arrayType.isArray()) {
OperandStack operandStack = getController().getOperandStack();
// load the array
receiver.visit(acg);
operandStack.doGroovyCast(arrayType);
// load index
index.visit(acg);
operandStack.doGroovyCast(int_TYPE);
// load rhs
rhsValueLoader.visit(acg);
operandStack.doGroovyCast(arrayComponentType);
// store value in array
bew.arraySet(false);
// load return value && correct operand stack stack
operandStack.remove(3);
rhsValueLoader.visit(acg);
} else {
super.assignToArray(orig, receiver, index, rhsValueLoader);
}
}
public static void configureAnnotationFromDefinition(
AnnotationNode definition, AnnotationNode root) {
ClassNode type = definition.getClassNode();
if ("java.lang.annotation.Retention".equals(type.getName())) {
Expression exp = definition.getMember("value");
if (!(exp instanceof PropertyExpression)) return;
PropertyExpression pe = (PropertyExpression) exp;
String name = pe.getPropertyAsString();
RetentionPolicy policy = RetentionPolicy.valueOf(name);
setRetentionPolicy(policy, root);
} else if ("java.lang.annotation.Target".equals(type.getName())) {
Expression exp = definition.getMember("value");
if (!(exp instanceof ListExpression)) return;
ListExpression le = (ListExpression) exp;
int bitmap = 0;
for (Expression e : le.getExpressions()) {
if (!(e instanceof PropertyExpression)) return;
PropertyExpression element = (PropertyExpression) e;
String name = element.getPropertyAsString();
ElementType value = ElementType.valueOf(name);
bitmap |= getElementCode(value);
}
root.setAllowedTargets(bitmap);
}
}
@Override
protected ClassNode createClosureClass(final ClosureExpression expression, final int mods) {
ClassNode closureClass = super.createClosureClass(expression, mods);
List<MethodNode> methods = closureClass.getDeclaredMethods("call");
List<MethodNode> doCall = closureClass.getMethods("doCall");
if (doCall.size() != 1) {
throw new GroovyBugError(
"Expected to find one (1) doCall method on generated closure, but found "
+ doCall.size());
}
MethodNode doCallMethod = doCall.get(0);
if (methods.isEmpty() && doCallMethod.getParameters().length == 1) {
createDirectCallMethod(closureClass, doCallMethod);
}
MethodTargetCompletionVisitor visitor = new MethodTargetCompletionVisitor(doCallMethod);
Object dynamic = expression.getNodeMetaData(StaticTypesMarker.DYNAMIC_RESOLUTION);
if (dynamic != null) {
doCallMethod.putNodeMetaData(StaticTypesMarker.DYNAMIC_RESOLUTION, dynamic);
}
for (MethodNode method : methods) {
visitor.visitMethod(method);
}
closureClass.putNodeMetaData(StaticCompilationMetadataKeys.STATIC_COMPILE_NODE, Boolean.TRUE);
return closureClass;
}
public Map<String, MethodNode> getDeclaredMethodsMap() {
// Start off with the methods from the superclass.
ClassNode parent = getSuperClass();
Map<String, MethodNode> result = null;
if (parent != null) {
result = parent.getDeclaredMethodsMap();
} else {
result = new HashMap<String, MethodNode>();
}
// add in unimplemented abstract methods from the interfaces
for (ClassNode iface : getInterfaces()) {
Map<String, MethodNode> ifaceMethodsMap = iface.getDeclaredMethodsMap();
for (String methSig : ifaceMethodsMap.keySet()) {
if (!result.containsKey(methSig)) {
MethodNode methNode = ifaceMethodsMap.get(methSig);
result.put(methSig, methNode);
}
}
}
// And add in the methods implemented in this class.
for (MethodNode method : getMethods()) {
String sig = method.getTypeDescriptor();
result.put(sig, method);
}
return result;
}
private List<PropertyNode> findTags(ClassNode classNode) {
List<PropertyNode> tags = new ArrayList<PropertyNode>();
List<PropertyNode> properties = classNode.getProperties();
List<PropertyNode> potentialAliases = new ArrayList<PropertyNode>();
for (PropertyNode property : properties) {
if (property.isPublic()) {
Expression initialExpression = property.getInitialExpression();
if (initialExpression instanceof ClosureExpression) {
ClosureExpression ce = (ClosureExpression) initialExpression;
Parameter[] parameters = ce.getParameters();
if (parameters.length <= 2) {
tags.add(property);
// force Closure type for DefaultGrailsTagLibClass
property.setType(CLOSURE_CLASS_NODE);
}
} else if (initialExpression instanceof VariableExpression) {
potentialAliases.add(property);
}
}
}
for (PropertyNode potentialAlias : potentialAliases) {
VariableExpression pe = (VariableExpression) potentialAlias.getInitialExpression();
String propertyName = pe.getName();
PropertyNode property = classNode.getProperty(propertyName);
if (property != null && tags.contains(property)) {
potentialAlias.setType(CLOSURE_CLASS_NODE);
tags.add(potentialAlias);
}
}
return tags;
}
protected void addHasErrorsMethod(final ClassNode paramTypeClassNode) {
final ASTNode getErrorsMethod =
paramTypeClassNode.getMethod(
HAS_ERRORS_METHOD_NAME, GrailsArtefactClassInjector.ZERO_PARAMETERS);
if (getErrorsMethod == null) {
final BlockStatement hasErrorsMethodCode = new BlockStatement();
final Expression initErrorsMethodCallExpression =
new MethodCallExpression(
new VariableExpression("this"), INIT_ERRORS_METHOD_NAME, EMPTY_TUPLE);
hasErrorsMethodCode.addStatement(new ExpressionStatement(initErrorsMethodCallExpression));
final Statement returnStatement =
new ReturnStatement(
new BooleanExpression(
new MethodCallExpression(
ERRORS_EXPRESSION, HAS_ERRORS_METHOD_NAME, EMPTY_TUPLE)));
hasErrorsMethodCode.addStatement(returnStatement);
paramTypeClassNode.addMethod(
new MethodNode(
HAS_ERRORS_METHOD_NAME,
Modifier.PUBLIC,
new ClassNode(Boolean.class),
GrailsArtefactClassInjector.ZERO_PARAMETERS,
GrailsArtefactClassInjector.EMPTY_CLASS_ARRAY,
hasErrorsMethodCode));
}
}
private String genericsBounds(ClassNode theType, Set<String> visited) {
String ret =
theType.isArray() ? theType.getComponentType().getName() + "[]" : theType.getName();
GenericsType[] genericsTypes = theType.getGenericsTypes();
if (genericsTypes == null || genericsTypes.length == 0) return ret;
// TODO instead of catching Object<T> here stop it from being placed into type in first place
if (genericsTypes.length == 1
&& genericsTypes[0].isPlaceholder()
&& theType.getName().equals("java.lang.Object")) {
return genericsTypes[0].getName();
}
ret += "<";
for (int i = 0; i < genericsTypes.length; i++) {
if (i != 0) ret += ", ";
GenericsType type = genericsTypes[i];
if (type.isPlaceholder() && visited.contains(type.getName())) {
ret += type.getName();
} else {
ret += type.toString(visited);
}
}
ret += ">";
return ret;
}
public void removeField(String oldName) {
ClassNode r = redirect();
if (r.fieldIndex == null) r.fieldIndex = new HashMap<String, FieldNode>();
final Map<String, FieldNode> index = r.fieldIndex;
r.fields.remove(index.get(oldName));
index.remove(oldName);
}
protected void addTimeStamp(ClassNode node) {
if (node.getDeclaredField(Verifier.__TIMESTAMP)
== null) { // in case if verifier visited the call already
FieldNode timeTagField =
new FieldNode(
Verifier.__TIMESTAMP,
ACC_PUBLIC | ACC_STATIC | ACC_SYNTHETIC,
ClassHelper.long_TYPE,
// "",
node,
new ConstantExpression(System.currentTimeMillis()));
// alternatively, FieldNode timeTagField = SourceUnit.createFieldNode("public static final
// long __timeStamp = " + System.currentTimeMillis() + "L");
timeTagField.setSynthetic(true);
node.addField(timeTagField);
timeTagField =
new FieldNode(
Verifier.__TIMESTAMP__ + String.valueOf(System.currentTimeMillis()),
ACC_PUBLIC | ACC_STATIC | ACC_SYNTHETIC,
ClassHelper.long_TYPE,
// "",
node,
new ConstantExpression((long) 0));
// alternatively, FieldNode timeTagField = SourceUnit.createFieldNode("public static final
// long __timeStamp = " + System.currentTimeMillis() + "L");
timeTagField.setSynthetic(true);
node.addField(timeTagField);
}
}
/**
* Compile the specified Groovy source files, applying any {@link CompilerAutoConfiguration}s. All
* classes defined in the files will be returned from this method.
*
* @param file the file to compile
* @return compiled classes
* @throws CompilationFailedException
* @throws IOException
*/
public Class<?>[] compile(File... file) throws CompilationFailedException, IOException {
this.loader.clearCache();
List<Class<?>> classes = new ArrayList<Class<?>>();
CompilerConfiguration configuration = this.loader.getConfiguration();
CompilationUnit compilationUnit = new CompilationUnit(configuration, null, this.loader);
SourceUnit sourceUnit =
new SourceUnit(file[0], configuration, this.loader, compilationUnit.getErrorCollector());
ClassCollector collector = this.loader.createCollector(compilationUnit, sourceUnit);
compilationUnit.setClassgenCallback(collector);
compilationUnit.addSources(file);
addAstTransformations(compilationUnit);
compilationUnit.compile(Phases.CLASS_GENERATION);
for (Object loadedClass : collector.getLoadedClasses()) {
classes.add((Class<?>) loadedClass);
}
ClassNode mainClassNode = (ClassNode) compilationUnit.getAST().getClasses().get(0);
Class<?> mainClass = null;
for (Class<?> loadedClass : classes) {
if (mainClassNode.getName().equals(loadedClass.getName())) {
mainClass = loadedClass;
}
}
if (mainClass != null) {
classes.remove(mainClass);
classes.add(0, mainClass);
}
return classes.toArray(new Class<?>[classes.size()]);
}
/**
* Main entry point for the calling the TestForTransformation programmatically.
*
* @param classNode The class node that represents th test
* @param ce The class expression that represents the class to test
*/
public void testFor(ClassNode classNode, ClassExpression ce) {
boolean junit3Test = isJunit3Test(classNode);
// make sure the 'log' property is not the one from GroovyTestCase
FieldNode log = classNode.getField("log");
if (log == null || log.getDeclaringClass().equals(GROOVY_TEST_CASE_CLASS)) {
LoggingTransformer.addLogField(classNode, classNode.getName());
}
boolean isSpockTest = isSpockTest(classNode);
if (!isSpockTest && !junit3Test) {
// assume JUnit 4
Map<String, MethodNode> declaredMethodsMap = classNode.getDeclaredMethodsMap();
for (String methodName : declaredMethodsMap.keySet()) {
MethodNode methodNode = declaredMethodsMap.get(methodName);
if (isCandidateMethod(methodNode) && methodNode.getName().startsWith("test")) {
if (methodNode.getAnnotations().size() == 0) {
methodNode.addAnnotation(TEST_ANNOTATION);
}
}
}
}
final MethodNode methodToAdd = weaveMock(classNode, ce, true);
if (methodToAdd != null && junit3Test) {
addMethodCallsToMethod(classNode, SET_UP_METHOD, Arrays.asList(methodToAdd));
}
}
protected MethodNode weaveMock(
ClassNode classNode, ClassExpression value, boolean isClassUnderTest) {
ClassNode testTarget = value.getType();
String className = testTarget.getName();
MethodNode testForMethod = null;
for (String artefactType : artefactTypeToTestMap.keySet()) {
if (className.endsWith(artefactType)) {
Class mixinClass = artefactTypeToTestMap.get(artefactType);
if (!isAlreadyWoven(classNode, mixinClass)) {
weaveMixinClass(classNode, mixinClass);
if (isClassUnderTest) {
testForMethod = addClassUnderTestMethod(classNode, value, artefactType);
} else {
addMockCollaboratorToSetup(classNode, value, artefactType);
}
return testForMethod;
}
addMockCollaboratorToSetup(classNode, value, artefactType);
return null;
}
}
// must be a domain class
weaveMixinClass(classNode, DomainClassUnitTestMixin.class);
if (isClassUnderTest) {
testForMethod = addClassUnderTestMethod(classNode, value, DOMAIN_TYPE);
} else {
addMockCollaboratorToSetup(classNode, value, DOMAIN_TYPE);
}
return testForMethod;
}
public void call(SourceUnit source) throws CompilationFailedException {
List<ClassNode> classes = source.ast.getClasses();
for (ClassNode node : classes) {
CompileUnit cu = node.getCompileUnit();
for (Iterator iter = cu.iterateClassNodeToCompile(); iter.hasNext(); ) {
String name = (String) iter.next();
SourceUnit su = ast.getScriptSourceLocation(name);
List<ClassNode> classesInSourceUnit = su.ast.getClasses();
StringBuffer message = new StringBuffer();
message
.append("Compilation incomplete: expected to find the class ")
.append(name)
.append(" in ")
.append(su.getName());
if (classesInSourceUnit.isEmpty()) {
message.append(", but the file seems not to contain any classes");
} else {
message.append(", but the file contains the classes: ");
boolean first = true;
for (ClassNode cn : classesInSourceUnit) {
if (!first) {
message.append(", ");
} else {
first = false;
}
message.append(cn.getName());
}
}
getErrorCollector()
.addErrorAndContinue(new SimpleMessage(message.toString(), CompilationUnit.this));
iter.remove();
}
}
}
public static String getClassInternalName(ClassNode t) {
if (t.isPrimaryClassNode()) {
if (t.isArray()) return "[L" + getClassInternalName(t.getComponentType()) + ";";
return getClassInternalName(t.getName());
}
return getClassInternalName(t.getTypeClass());
}
protected void injectMethodMissing(ClassNode classNode) {
FieldNode methodMissingInterceptor =
classNode.addField(
"this$methodMissingInterceptor",
Modifier.FINAL | Modifier.STATIC | Modifier.PRIVATE | ACC_SYNTHETIC,
METHOD_MISSING_INTERCEPTOR_CLASS,
ctor(
METHOD_MISSING_INTERCEPTOR_CLASS,
args(classx(classNode), domainHandlerInstance())));
classNode.addMethod(
new MethodNode(
"$static_methodMissing",
Modifier.PUBLIC | Modifier.STATIC,
ClassHelper.OBJECT_TYPE,
params(
param(ClassHelper.STRING_TYPE, "methodName"),
param(ClassHelper.makeWithoutCaching(Object[].class), "arguments")),
ClassNode.EMPTY_ARRAY,
returns(
call(
field(methodMissingInterceptor),
"handleMethodMissing",
args(var("methodName"), var("arguments"))))));
}
protected void injectDomainHandler(
ClassNode classNode, String implementation, String datasource) {
classNode.addMethod(
new MethodNode(
DOMAIN_HANDLER_METHOD_NAME,
Modifier.PUBLIC | Modifier.STATIC,
GRIFFON_DOMAIN_HANDLER_CLASS,
Parameter.EMPTY_ARRAY,
ClassNode.EMPTY_ARRAY,
returns(domainHandlerInstance())));
classNode.addMethod(
new MethodNode(
MAPPING,
Modifier.PUBLIC | Modifier.STATIC,
ClassHelper.STRING_TYPE,
Parameter.EMPTY_ARRAY,
ClassNode.EMPTY_ARRAY,
returns(constx(implementation))));
classNode.addMethod(
new MethodNode(
DATASOURCE,
Modifier.PUBLIC | Modifier.STATIC,
ClassHelper.STRING_TYPE,
Parameter.EMPTY_ARRAY,
ClassNode.EMPTY_ARRAY,
returns(constx(datasource))));
}
/**
* Lookup a ClassNode by its name from the source unit
*
* @param type the name of the class whose ClassNode we want to lookup
* @return a ClassNode representing the class
*/
public ClassNode lookupClassNodeFor(String type) {
for (ClassNode cn : typeCheckingVisitor.getSourceUnit().getAST().getClasses()) {
if (cn.getName().equals(type)) return cn;
}
return null;
}
private boolean isKnownImmutableClass(ClassNode fieldType, List<String> knownImmutableClasses) {
if (!fieldType.isResolved()) return false;
return fieldType.isEnum()
|| ClassHelper.isPrimitiveType(fieldType)
|| fieldType.getAnnotations(MY_TYPE).size() != 0
|| inImmutableList(fieldType.getName())
|| knownImmutableClasses.contains(fieldType.getName());
}
private Expression findStaticField(ClassNode staticImportType, String fieldName) {
if (staticImportType.isPrimaryClassNode() || staticImportType.isResolved()) {
FieldNode field = staticImportType.getField(fieldName);
if (field != null && field.isStatic())
return new PropertyExpression(new ClassExpression(staticImportType), fieldName);
}
return null;
}
public void configureAnnotation(AnnotationNode node) {
ClassNode type = node.getClassNode();
List<AnnotationNode> annotations = type.getAnnotations();
for (AnnotationNode an : annotations) {
configureAnnotationFromDefinition(an, node);
}
configureAnnotationFromDefinition(node, node);
}