/*******************************************************************************
* Copyright (c) 2008 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.codeassist.impl;
import java.util.Map;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jdt.core.IAnnotation;
import org.eclipse.jdt.core.IType;
import org.eclipse.jdt.core.ITypeParameter;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jdt.internal.compiler.lookup.Binding;
import org.eclipse.jdt.internal.core.JavaElement;
import org.eclipse.jdt.internal.core.ResolvedSourceMethod;
public class AssistSourceMethod extends ResolvedSourceMethod {
private Map bindingCache;
private Map infoCache;
private String uniqueKey;
private boolean isResolved;
public AssistSourceMethod(JavaElement parent, String name, String[] parameterTypes, Map bindingCache, Map infoCache) {
super(parent, name, parameterTypes, null);
this.bindingCache = bindingCache;
this.infoCache = infoCache;
}
public Object getElementInfo(IProgressMonitor monitor) throws JavaModelException {
return this.infoCache.get(this);
}
/* (non-Javadoc)
* @see org.eclipse.jdt.internal.core.SourceMethod#getKey()
*/
public String getKey() {
if (this.uniqueKey == null) {
Binding binding = (Binding) this.bindingCache.get(this);
if (binding != null) {
this.isResolved = true;
this.uniqueKey = new String(binding.computeUniqueKey());
} else {
this.isResolved = false;
try {
this.uniqueKey = getKey(this, false/*don't open*/);
} catch (JavaModelException e) {
// happen only if force open is true
return null;
}
}
}
return this.uniqueKey;
}
public boolean isResolved() {
getKey();
return this.isResolved;
}
protected void toStringInfo(int tab, StringBuffer buffer, Object info,boolean showResolvedInfo) {
super.toStringInfo(tab, buffer, info, showResolvedInfo && isResolved());
}
public IAnnotation getAnnotation(String annotationName) {
return new AssistAnnotation(this, annotationName, this.infoCache);
}
public IType getType(String typeName, int count) {
AssistSourceType type = new AssistSourceType(this, typeName, this.bindingCache, this.infoCache);
type.occurrenceCount = count;
return type;
}
public ITypeParameter getTypeParameter(String typeParameterName) {
return new AssistTypeParameter(this, typeParameterName, this.infoCache);
}
}