| /******************************************************************************* |
| * Copyright (c) 2007 Chase Technology Ltd - http://www.chasetechnology.co.uk |
| * 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: |
| * Doug Satchwell (Chase Technology Ltd) - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.xsl.jaxp.launching.internal.registry; |
| |
| import org.eclipse.core.runtime.IConfigurationElement; |
| import org.eclipse.core.runtime.IExtensionRegistry; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.wst.xsl.jaxp.launching.internal.JAXPLaunchingPlugin; |
| import org.eclipse.wst.xsl.jaxp.launching.internal.ProcessorInvokerDescriptor; |
| |
| public class InvokerRegistryReader extends AbstractRegistryReader |
| { |
| public static final String TAG_INVOKE = "invoker"; //$NON-NLS-1$ |
| public static final String ATT_ID = "id"; //$NON-NLS-1$ |
| public static final String ATT_CLASS = "class"; //$NON-NLS-1$ |
| public static final String ATT_CLASSPATH = "classpath"; //$NON-NLS-1$ |
| |
| private InvokerRegistry registry; |
| |
| @Override |
| protected boolean readElement(IConfigurationElement element) |
| { |
| if (!element.getName().equals(TAG_INVOKE)) |
| return false; |
| |
| String id = element.getAttribute(ATT_ID); |
| if (id == null) |
| { |
| logMissingAttribute(element, ATT_ID); |
| return true; |
| } |
| |
| String classname = element.getAttribute(ATT_CLASS); |
| if (classname == null) |
| { |
| logMissingAttribute(element, ATT_CLASS); |
| return true; |
| } |
| |
| String classpath = element.getAttribute(ATT_CLASSPATH); |
| if (classpath == null) |
| { |
| logMissingAttribute(element, ATT_CLASSPATH); |
| return true; |
| } |
| |
| String[] entries = classpath.split(";"); //$NON-NLS-1$ |
| for (int i = 0; i < entries.length; i++) |
| { |
| String string = entries[i]; |
| entries[i] = string.trim(); |
| } |
| |
| registry.addInvokerDescriptor(new ProcessorInvokerDescriptor(id, element.getContributor().getName(), classname, entries)); |
| |
| return true; |
| } |
| |
| public void readElement(InvokerRegistry registry, IConfigurationElement element) |
| { |
| this.registry = registry; |
| readElement(element); |
| } |
| |
| public void addConfigs(InvokerRegistry registry) |
| { |
| IExtensionRegistry extensionRegistry = Platform.getExtensionRegistry(); |
| this.registry = registry; |
| readRegistry(extensionRegistry, JAXPLaunchingPlugin.PLUGIN_ID, "invoke"); //$NON-NLS-1$ |
| } |
| } |