| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jdt.astview.views; |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.swt.graphics.Image; |
| |
| import org.eclipse.jdt.core.Flags; |
| |
| import org.eclipse.jdt.core.dom.IBinding; |
| import org.eclipse.jdt.core.dom.IMethodBinding; |
| import org.eclipse.jdt.core.dom.IPackageBinding; |
| import org.eclipse.jdt.core.dom.ITypeBinding; |
| import org.eclipse.jdt.core.dom.IVariableBinding; |
| |
| /** |
| * |
| */ |
| public class Binding extends ASTAttribute { |
| |
| private IBinding fBinding; |
| private String fLabel; |
| private Object fParent; |
| private boolean fIsRequired; |
| |
| public Binding(Object parent, String label, IBinding binding, boolean isRequired) { |
| fParent= parent; |
| fBinding= binding; |
| fLabel= label; |
| fIsRequired= isRequired; |
| } |
| |
| /** |
| * @return Returns the isRequired. |
| */ |
| public boolean isRequired() { |
| return fIsRequired; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.astview.views.ASTAttribute#getParent() |
| */ |
| public Object getParent() { |
| return fParent; |
| } |
| |
| public IBinding getBinding() { |
| return fBinding; |
| } |
| |
| |
| public boolean hasBindingProperties() { |
| return fBinding != null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.astview.views.ASTAttribute#getChildren() |
| */ |
| public Object[] getChildren() { |
| |
| if (fBinding != null) { |
| ArrayList res= new ArrayList(); |
| res.add(new BindingProperty(this, "NAME", fBinding.getName())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "KEY", fBinding.getKey())); //$NON-NLS-1$ |
| switch (fBinding.getKind()) { |
| case IBinding.VARIABLE: |
| IVariableBinding variableBinding= (IVariableBinding) fBinding; |
| res.add(new BindingProperty(this, "IS FIELD", variableBinding.isField())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "VARIABLE ID", variableBinding.getVariableId())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "MODIFIERS", Flags.toString(fBinding.getModifiers()))); //$NON-NLS-1$ |
| res.add(new Binding(this, "TYPE", variableBinding.getType(), false)); //$NON-NLS-1$ |
| res.add(new Binding(this, "DECLARING CLASS", variableBinding.getDeclaringClass(), false)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS SYNTHETIC", fBinding.isSynthetic())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS DEPRECATED", fBinding.isDeprecated())); //$NON-NLS-1$ |
| Object constVal= variableBinding.getConstantValue(); |
| res.add(new BindingProperty(this, "CONSTANT VALUE", constVal == null ? "null" : constVal.toString())); //$NON-NLS-1$ //$NON-NLS-2$ |
| break; |
| case IBinding.PACKAGE: |
| IPackageBinding packageBinding= (IPackageBinding) fBinding; |
| res.add(new BindingProperty(this, "IS UNNAMED", packageBinding.isUnnamed())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS SYNTHETIC", fBinding.isSynthetic())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS DEPRECATED", fBinding.isDeprecated())); //$NON-NLS-1$ |
| break; |
| case IBinding.TYPE: |
| ITypeBinding typeBinding= (ITypeBinding) fBinding; |
| res.add(new BindingProperty(this, "IS TOP LEVEL", typeBinding.isTopLevel())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS NESTED", typeBinding.isNested())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS MEMBER", typeBinding.isMember())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS LOCAL", typeBinding.isLocal())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS ANONYMOUS", typeBinding.isAnonymous())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS CLASS", typeBinding.isClass())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS INTERFACE", typeBinding.isInterface())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS ENUM", typeBinding.isEnum())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS ANNOTATION", typeBinding.isAnnotation())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS PRIMITIVE", typeBinding.isPrimitive())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS NULL TYPE", typeBinding.isNullType())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS ARRAY", typeBinding.isArray())); //$NON-NLS-1$ |
| res.add(new Binding(this, "ELEMENT TYPE", typeBinding.getElementType(), typeBinding.isArray())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "DIMENSIONS", typeBinding.getDimensions())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS TYPEVARIABLE", typeBinding.isTypeVariable())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "TYPE BOUNDS", typeBinding.getTypeBounds())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS PARAMETRIZED TYPE", typeBinding.isParameterizedType())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "TYPE ARGUMENTS", typeBinding.getTypeArguments())); //$NON-NLS-1$ |
| res.add(new Binding(this, "ERASURE", typeBinding.getErasure(), true)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS RAW TYPE", typeBinding.isRawType())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS WILCARD TYPE", typeBinding.isWildcardType())); //$NON-NLS-1$ |
| res.add(new Binding(this, "BOUND", typeBinding.getBound(), typeBinding.isWildcardType())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS UPPERBOUND", typeBinding.isUpperbound())); //$NON-NLS-1$ |
| |
| res.add(new Binding(this, "PACKAGE", typeBinding.getPackage(), true)); //$NON-NLS-1$ |
| |
| res.add(new Binding(this, "DECLARING CLASS", typeBinding.getDeclaringClass(), false)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "MODIFIERS", Flags.toString(fBinding.getModifiers()))); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "BINARY NAME", typeBinding.getBinaryName())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "TYPE PARAMETERS", typeBinding.getTypeParameters())); //$NON-NLS-1$ |
| |
| res.add(new Binding(this, "SUPERCLASS", typeBinding.getSuperclass(), false)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "INTERFACES", typeBinding.getInterfaces())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "DECLARED MODIFIERS", Flags.toString(fBinding.getModifiers()))); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "DECLARED TYPES", typeBinding.getDeclaredTypes())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "DECLARED FIELDS", typeBinding.getDeclaredFields())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "DECLARED METHODS", typeBinding.getDeclaredMethods())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS SYNTHETIC", fBinding.isSynthetic())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS DEPRECATED", fBinding.isDeprecated())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS FROM SOURCE", typeBinding.isFromSource())); //$NON-NLS-1$ |
| break; |
| case IBinding.METHOD: |
| IMethodBinding methodBinding= (IMethodBinding) fBinding; |
| res.add(new BindingProperty(this, "IS CONSTRUCTOR", methodBinding.isConstructor())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS DEFAULT CONSTRUCTOR", methodBinding.isDefaultConstructor())); //$NON-NLS-1$ |
| res.add(new Binding(this, "DECLARING CLASS", methodBinding.getDeclaringClass(), true)); //$NON-NLS-1$ |
| res.add(new Binding(this, "RETURN TYPE", methodBinding.getReturnType(), true)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "MODIFIERS", Flags.toString(fBinding.getModifiers()))); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "PARAMETER TYPES", methodBinding.getParameterTypes())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "EXCEPTION TYPES", methodBinding.getExceptionTypes())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "TYPE PARAMETERS", methodBinding.getTypeParameters())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS PARAMETRIZED METHOD", methodBinding.isParameterizedMethod())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "TYPE ARGUMENTS", methodBinding.getTypeArguments())); //$NON-NLS-1$ |
| res.add(new Binding(this, "ERASURE", methodBinding.getErasure(), true)); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS RAW METHOD", methodBinding.isRawMethod())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS SYNTHETIC", fBinding.isSynthetic())); //$NON-NLS-1$ |
| res.add(new BindingProperty(this, "IS DEPRECATED", fBinding.isDeprecated())); //$NON-NLS-1$ |
| |
| break; |
| } |
| return res.toArray(); |
| } |
| return EMPTY; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.astview.views.ASTAttribute#getLabel() |
| */ |
| public String getLabel() { |
| StringBuffer buf= new StringBuffer(fLabel); |
| buf.append(": "); //$NON-NLS-1$ |
| if (fBinding != null) { |
| switch (fBinding.getKind()) { |
| case IBinding.VARIABLE: |
| IVariableBinding variableBinding= (IVariableBinding) fBinding; |
| if (!variableBinding.isField()) { |
| buf.append(variableBinding.getName()); |
| } else if (variableBinding.getDeclaringClass() == null) { |
| buf.append("array type"); //$NON-NLS-1$ |
| } else { |
| buf.append(variableBinding.getDeclaringClass().getName()); |
| buf.append('.'); |
| buf.append(variableBinding.getName()); |
| } |
| break; |
| case IBinding.PACKAGE: |
| IPackageBinding packageBinding= (IPackageBinding) fBinding; |
| buf.append(packageBinding.getName()); |
| break; |
| case IBinding.TYPE: |
| ITypeBinding typeBinding= (ITypeBinding) fBinding; |
| buf.append(typeBinding.getQualifiedName()); |
| break; |
| case IBinding.METHOD: |
| IMethodBinding methodBinding= (IMethodBinding) fBinding; |
| buf.append(methodBinding.getDeclaringClass().getName()); |
| buf.append('.'); |
| buf.append(methodBinding.getName()); |
| buf.append('('); |
| ITypeBinding[] parameters= methodBinding.getParameterTypes(); |
| for (int i= 0; i < parameters.length; i++) { |
| if (i > 0) { |
| buf.append(", "); //$NON-NLS-1$ |
| } |
| ITypeBinding parameter= parameters[i]; |
| buf.append(parameter.getName()); |
| } |
| buf.append(')'); |
| break; |
| } |
| } else { |
| buf.append("null"); //$NON-NLS-1$ |
| } |
| return buf.toString(); |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.astview.views.ASTAttribute#getImage() |
| */ |
| public Image getImage() { |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see java.lang.Object#toString() |
| */ |
| public String toString() { |
| return getLabel(); |
| } |
| |
| |
| } |
