use of org.codehaus.groovy.classgen.asm.WriterControllerFactory in project groovy-core by groovy.
the class AsmClassGenerator method visitClass.
// GroovyClassVisitor interface
//-------------------------------------------------------------------------
public void visitClass(ClassNode classNode) {
referencedClasses.clear();
WriterControllerFactory factory = (WriterControllerFactory) classNode.getNodeMetaData(WriterControllerFactory.class);
WriterController normalController = new WriterController();
if (factory != null) {
this.controller = factory.makeController(normalController);
} else {
this.controller = normalController;
}
this.controller.init(this, context, cv, classNode);
if (controller.shouldOptimizeForInt() || factory != null) {
OptimizingStatementWriter.setNodeMeta(controller.getTypeChooser(), classNode);
}
try {
cv.visit(controller.getBytecodeVersion(), adjustedClassModifiersForClassWriting(classNode), controller.getInternalClassName(), BytecodeHelper.getGenericsSignature(classNode), controller.getInternalBaseClassName(), BytecodeHelper.getClassInternalNames(classNode.getInterfaces()));
cv.visitSource(sourceFile, null);
if (classNode instanceof InnerClassNode) {
InnerClassNode innerClass = (InnerClassNode) classNode;
MethodNode enclosingMethod = innerClass.getEnclosingMethod();
if (enclosingMethod != null) {
String outerClassName = BytecodeHelper.getClassInternalName(innerClass.getOuterClass().getName());
cv.visitOuterClass(outerClassName, enclosingMethod.getName(), BytecodeHelper.getMethodDescriptor(enclosingMethod));
}
}
if (classNode.getName().endsWith("package-info")) {
PackageNode packageNode = classNode.getPackage();
if (packageNode != null) {
// pull them out of package node but treat them like they were on class node
for (AnnotationNode an : packageNode.getAnnotations()) {
// skip built-in properties
if (an.isBuiltIn())
continue;
if (an.hasSourceRetention())
continue;
AnnotationVisitor av = getAnnotationVisitor(classNode, an, cv);
visitAnnotationAttributes(an, av);
av.visitEnd();
}
}
cv.visitEnd();
return;
} else {
visitAnnotations(classNode, cv);
}
if (classNode.isInterface()) {
ClassNode owner = classNode;
if (owner instanceof InnerClassNode) {
owner = owner.getOuterClass();
}
String outerClassName = classNode.getName();
String name = outerClassName + "$" + context.getNextInnerClassIdx();
controller.setInterfaceClassLoadingClass(new InterfaceHelperClassNode(owner, name, 4128, ClassHelper.OBJECT_TYPE, controller.getCallSiteWriter().getCallSites()));
super.visitClass(classNode);
createInterfaceSyntheticStaticFields();
} else {
super.visitClass(classNode);
MopWriter.Factory mopWriterFactory = classNode.getNodeMetaData(MopWriter.Factory.class);
if (mopWriterFactory == null) {
mopWriterFactory = MopWriter.FACTORY;
}
MopWriter mopWriter = mopWriterFactory.create(controller);
mopWriter.createMopMethods();
controller.getCallSiteWriter().generateCallSiteArray();
createSyntheticStaticFields();
}
// GROOVY-6750 and GROOVY-6808
for (Iterator<InnerClassNode> iter = classNode.getInnerClasses(); iter.hasNext(); ) {
InnerClassNode innerClass = iter.next();
makeInnerClassEntry(innerClass);
}
makeInnerClassEntry(classNode);
cv.visitEnd();
} catch (GroovyRuntimeException e) {
e.setModule(classNode.getModule());
throw e;
} catch (NegativeArraySizeException nase) {
throw new GroovyRuntimeException("NegativeArraySizeException while processing " + sourceFile, nase);
} catch (NullPointerException npe) {
throw new GroovyRuntimeException("NPE while processing " + sourceFile, npe);
}
}
use of org.codehaus.groovy.classgen.asm.WriterControllerFactory in project groovy by apache.
the class AsmClassGenerator method visitClass.
// GroovyClassVisitor interface
//-------------------------------------------------------------------------
public void visitClass(ClassNode classNode) {
referencedClasses.clear();
WriterControllerFactory factory = (WriterControllerFactory) classNode.getNodeMetaData(WriterControllerFactory.class);
WriterController normalController = new WriterController();
if (factory != null) {
this.controller = factory.makeController(normalController);
} else {
this.controller = normalController;
}
this.controller.init(this, context, cv, classNode);
if (controller.shouldOptimizeForInt() || factory != null) {
OptimizingStatementWriter.setNodeMeta(controller.getTypeChooser(), classNode);
}
try {
cv.visit(controller.getBytecodeVersion(), adjustedClassModifiersForClassWriting(classNode), controller.getInternalClassName(), BytecodeHelper.getGenericsSignature(classNode), controller.getInternalBaseClassName(), BytecodeHelper.getClassInternalNames(classNode.getInterfaces()));
cv.visitSource(sourceFile, null);
if (classNode instanceof InnerClassNode) {
InnerClassNode innerClass = (InnerClassNode) classNode;
MethodNode enclosingMethod = innerClass.getEnclosingMethod();
if (enclosingMethod != null) {
String outerClassName = BytecodeHelper.getClassInternalName(innerClass.getOuterClass().getName());
cv.visitOuterClass(outerClassName, enclosingMethod.getName(), BytecodeHelper.getMethodDescriptor(enclosingMethod));
}
}
if (classNode.getName().endsWith("package-info")) {
PackageNode packageNode = classNode.getPackage();
if (packageNode != null) {
// pull them out of package node but treat them like they were on class node
for (AnnotationNode an : packageNode.getAnnotations()) {
// skip built-in properties
if (an.isBuiltIn())
continue;
if (an.hasSourceRetention())
continue;
AnnotationVisitor av = getAnnotationVisitor(classNode, an, cv);
visitAnnotationAttributes(an, av);
av.visitEnd();
}
}
cv.visitEnd();
return;
} else {
visitAnnotations(classNode, cv);
}
if (classNode.isInterface()) {
ClassNode owner = classNode;
if (owner instanceof InnerClassNode) {
owner = owner.getOuterClass();
}
String outerClassName = classNode.getName();
String name = outerClassName + "$" + context.getNextInnerClassIdx();
controller.setInterfaceClassLoadingClass(new InterfaceHelperClassNode(owner, name, ACC_SUPER | ACC_SYNTHETIC | ACC_STATIC, ClassHelper.OBJECT_TYPE, controller.getCallSiteWriter().getCallSites()));
super.visitClass(classNode);
createInterfaceSyntheticStaticFields();
} else {
super.visitClass(classNode);
MopWriter.Factory mopWriterFactory = classNode.getNodeMetaData(MopWriter.Factory.class);
if (mopWriterFactory == null) {
mopWriterFactory = MopWriter.FACTORY;
}
MopWriter mopWriter = mopWriterFactory.create(controller);
mopWriter.createMopMethods();
controller.getCallSiteWriter().generateCallSiteArray();
createSyntheticStaticFields();
}
// GROOVY-6750 and GROOVY-6808
for (Iterator<InnerClassNode> iter = classNode.getInnerClasses(); iter.hasNext(); ) {
InnerClassNode innerClass = iter.next();
makeInnerClassEntry(innerClass);
}
makeInnerClassEntry(classNode);
cv.visitEnd();
} catch (GroovyRuntimeException e) {
e.setModule(classNode.getModule());
throw e;
} catch (NegativeArraySizeException nase) {
throw new GroovyRuntimeException("NegativeArraySizeException while processing " + sourceFile, nase);
} catch (NullPointerException npe) {
throw new GroovyRuntimeException("NPE while processing " + sourceFile, npe);
}
}
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