/*******************************************************************************
* Copyright (c) 2000, 2009 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.internal.eval;
import org.eclipse.jdt.internal.compiler.ClassFile;
import org.eclipse.jdt.internal.compiler.CompilationResult;
import org.eclipse.jdt.internal.compiler.ast.ASTNode;
import org.eclipse.jdt.internal.compiler.ast.TypeDeclaration;
import org.eclipse.jdt.internal.compiler.lookup.TagBits;
import org.eclipse.jdt.internal.compiler.lookup.TypeVariableBinding;
import org.eclipse.jdt.internal.compiler.problem.AbortType;
import org.eclipse.jdt.internal.compiler.util.Util;
public class CodeSnippetTypeDeclaration extends TypeDeclaration {
public CodeSnippetTypeDeclaration(CompilationResult compilationResult){
super(compilationResult);
}
/**
* Generic bytecode generation for type
*/
public void generateCode(ClassFile enclosingClassFile) {
if ((this.bits & ASTNode.HasBeenGenerated) != 0) return;
this.bits |= ASTNode.HasBeenGenerated;
if (this.ignoreFurtherInvestigation) {
if (this.binding == null)
return;
CodeSnippetClassFile.createProblemType(this, this.scope.referenceCompilationUnit().compilationResult);
return;
}
try {
// create the result for a compiled type
ClassFile classFile = new CodeSnippetClassFile(this.binding, enclosingClassFile, false);
// generate all fiels
classFile.addFieldInfos();
if (this.binding.isMemberType()) {
classFile.recordInnerClasses(this.binding);
} else if (this.binding.isLocalType()) {
enclosingClassFile.recordInnerClasses(this.binding);
classFile.recordInnerClasses(this.binding);
}
TypeVariableBinding[] typeVariables = this.binding.typeVariables();
for (int i = 0, max = typeVariables.length; i < max; i++) {
TypeVariableBinding typeVariableBinding = typeVariables[i];
if ((typeVariableBinding.tagBits & TagBits.ContainsNestedTypeReferences) != 0) {
Util.recordNestedType(classFile, typeVariableBinding);
}
}
if (this.memberTypes != null) {
for (int i = 0, max = this.memberTypes.length; i < max; i++) {
TypeDeclaration memberType = this.memberTypes[i];
classFile.recordInnerClasses(memberType.binding);
memberType.generateCode(this.scope, classFile);
}
}
// generate all methods
classFile.setForMethodInfos();
if (this.methods != null) {
for (int i = 0, max = this.methods.length; i < max; i++) {
this.methods[i].generateCode(this.scope, classFile);
}
}
// generate all methods
classFile.addSpecialMethods();
if (this.ignoreFurtherInvestigation){ // trigger problem type generation for code gen errors
throw new AbortType(this.scope.referenceCompilationUnit().compilationResult, null);
}
// finalize the compiled type result
classFile.addAttributes();
this.scope.referenceCompilationUnit().compilationResult.record(this.binding.constantPoolName(), classFile);
} catch (AbortType e) {
if (this.binding == null)
return;
CodeSnippetClassFile.createProblemType(this, this.scope.referenceCompilationUnit().compilationResult);
}
}
}