| /******************************************************************************* |
| * Copyright (c) 2005, 2006 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 |
| *******************************************************************************/ |
| /* |
| * Created on Dec 14, 2004 |
| * |
| * TODO To change the template for this generated file go to |
| * Window - Preferences - Java - Code Style - Code Templates |
| */ |
| package org.eclipse.wst.web.internal; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IContributor; |
| import org.eclipse.core.runtime.IExtension; |
| import org.eclipse.core.runtime.InvalidRegistryObjectException; |
| |
| /** |
| * An object which represents the user-defined contents of an extension in a plug-in manifest. |
| */ |
| public class DelegateConfigurationElement implements IConfigurationElement { |
| |
| private final IConfigurationElement delegateElement; |
| private static final String DELEGATE_NAME = "delegateConfigurationElement"; //$NON-NLS-1$ |
| private static final String DELEGATE_NAMESPACE = "delegateConfigurationElementNamespace"; //$NON-NLS-1$ |
| private static final String DELEGATE_NULL_STRING = "delegateConfigurationElement: NULL"; //$NON-NLS-1$ |
| |
| public DelegateConfigurationElement(IConfigurationElement aDelegate) { |
| delegateElement = aDelegate; |
| } |
| |
| /** |
| * @param propertyName |
| * @return |
| * @throws org.eclipse.core.runtime.CoreException |
| */ |
| public Object createExecutableExtension(String propertyName) throws CoreException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.createExecutableExtension(propertyName); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see java.lang.Object#equals(java.lang.Object) |
| */ |
| public boolean equals(Object obj) { |
| if (delegateElement == null) |
| return false; |
| return delegateElement.equals(obj); |
| } |
| |
| /** |
| * @param name |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getAttribute(String name) throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.getAttribute(name); |
| } |
| |
| /** |
| * @param name |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getAttributeAsIs(String name) throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.getAttributeAsIs(name); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String[] getAttributeNames() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return new String[0]; |
| return delegateElement.getAttributeNames(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public IConfigurationElement[] getChildren() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return new IConfigurationElement[0]; |
| return delegateElement.getChildren(); |
| } |
| |
| /** |
| * @param name |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public IConfigurationElement[] getChildren(String name) throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return new IConfigurationElement[0]; |
| return delegateElement.getChildren(name); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public IExtension getDeclaringExtension() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| throw new InvalidRegistryObjectException(); |
| return delegateElement.getDeclaringExtension(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getName() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return DELEGATE_NAME; |
| return delegateElement.getName(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getNamespace() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return DELEGATE_NAMESPACE; |
| return delegateElement.getNamespace(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public Object getParent() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.getParent(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getValue() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.getValue(); |
| } |
| |
| /** |
| * @return |
| * @throws org.eclipse.core.runtime.InvalidRegistryObjectException |
| */ |
| public String getValueAsIs() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return null; |
| return delegateElement.getValueAsIs(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see java.lang.Object#hashCode() |
| */ |
| public int hashCode() { |
| if (delegateElement == null) |
| return -1; |
| return delegateElement.hashCode(); |
| } |
| |
| /** |
| * @return |
| */ |
| public boolean isValid() { |
| |
| if (delegateElement == null) |
| return false; |
| return delegateElement.isValid(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see java.lang.Object#toString() |
| */ |
| public String toString() { |
| if (delegateElement == null) |
| return DELEGATE_NULL_STRING; |
| return delegateElement.toString(); |
| } |
| |
| public IConfigurationElement toEquinox() { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public IContributor getContributor() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| throw new InvalidRegistryObjectException(); |
| return delegateElement.getContributor(); |
| } |
| |
| public String getNamespaceIdentifier() throws InvalidRegistryObjectException { |
| if (delegateElement == null) |
| return DELEGATE_NAMESPACE; |
| return delegateElement.getNamespaceIdentifier(); |
| } |
| |
| } |