diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tm.te.runtime/src/org/eclipse/tm/te/runtime/extensions/ExecutableExtension.java')
-rw-r--r-- | target_explorer/plugins/org.eclipse.tm.te.runtime/src/org/eclipse/tm/te/runtime/extensions/ExecutableExtension.java | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.runtime/src/org/eclipse/tm/te/runtime/extensions/ExecutableExtension.java b/target_explorer/plugins/org.eclipse.tm.te.runtime/src/org/eclipse/tm/te/runtime/extensions/ExecutableExtension.java deleted file mode 100644 index 983564b44..000000000 --- a/target_explorer/plugins/org.eclipse.tm.te.runtime/src/org/eclipse/tm/te/runtime/extensions/ExecutableExtension.java +++ /dev/null @@ -1,136 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Wind River Systems, Inc. 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: - * Wind River Systems - initial API and implementation - *******************************************************************************/ -package org.eclipse.tm.te.runtime.extensions; - -import java.util.Hashtable; - -import org.eclipse.core.runtime.Assert; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.PlatformObject; -import org.eclipse.core.runtime.Status; -import org.eclipse.osgi.util.NLS; -import org.eclipse.tm.te.runtime.activator.CoreBundleActivator; -import org.eclipse.tm.te.runtime.interfaces.extensions.IExecutableExtension; -import org.eclipse.tm.te.runtime.nls.Messages; - -/** - * Executable extension implementation. - */ -public class ExecutableExtension extends PlatformObject implements IExecutableExtension { - // The mandatory id of the extension - private String id = null; - // The label of the extension - private String label = null; - // The description of the extension - private String description = null; - - /** - * Clone the initialization data to the given executable extension instance. - * - * @param other The destination executable extension instance. Must not be <code>null</code>. - */ - public void cloneInitializationData(ExecutableExtension other) { - Assert.isNotNull(other); - other.id = id; - other.label = label; - other.description = description; - } - - /* (non-Javadoc) - * @see org.eclipse.core.runtime.IExecutableExtension#setInitializationData(org.eclipse.core.runtime.IConfigurationElement, java.lang.String, java.lang.Object) - */ - @Override - public void setInitializationData(IConfigurationElement config, String propertyName, Object data) throws CoreException { - if (config != null) doSetInitializationData(config, propertyName, data); - } - - /** - * Executes the {@link #setInitializationData(IConfigurationElement, String, Object)}. - * - * @param config The configuration element. Must not be <code>null</code>. - * @param propertyName The name of an attribute of the configuration element used on the <code>createExecutableExtension(String)<code> call. - * This argument can be used in the cases where a single configuration element is used to define multiple - * executable extensions. - * @param data Adapter data in the form of a String, a {@link Hashtable}, or <code>null</code>. - * - * @throws CoreException - if error(s) detected during initialization processing - */ - public void doSetInitializationData(IConfigurationElement config, String propertyName, Object data) throws CoreException { - Assert.isNotNull(config); - - // Initialize the id field by reading the <id> extension attribute. - // Throws an exception if the id is empty or null. - id = config != null ? config.getAttribute("id") : null; //$NON-NLS-1$ - if (id == null || (id != null && "".equals(id.trim()))) { //$NON-NLS-1$ - throw createMissingMandatoryAttributeException("id", config.getContributor().getName()); //$NON-NLS-1$ - } - - // Try the "label" attribute first - label = config != null ? config.getAttribute("label") : null; //$NON-NLS-1$ - // If "label" is not found or empty, try the "name" attribute as fallback - if (label == null || "".equals(label.trim())) { //$NON-NLS-1$ - label = config != null ? config.getAttribute("name") : null; //$NON-NLS-1$ - } - - // Read the description text from the "<description>" child element - IConfigurationElement[] children = config != null ? config.getChildren("description") : null; //$NON-NLS-1$ - // Only one description element is allow. All other will be ignored - if (children != null && children.length > 0) { - IConfigurationElement element = children[0]; - description = element.getValue(); - } - } - - /** - * Creates a new {@link CoreException} to be thrown if a mandatory extension attribute - * is missing. - * - * @param attributeName The attribute name. Must not be <code>null</code>. - * @param extensionId The extension id. Must not be <code>null</code>. - * - * @return The {@link CoreException} instance. - */ - protected CoreException createMissingMandatoryAttributeException(String attributeName, String extensionId) { - Assert.isNotNull(attributeName); - Assert.isNotNull(extensionId); - - return new CoreException(new Status(IStatus.ERROR, - CoreBundleActivator.getUniqueIdentifier(), - 0, - NLS.bind(Messages.Extension_error_missingRequiredAttribute, attributeName, extensionId), - null)); - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.runtime.interfaces.extensions.IExecutableExtension#getId() - */ - @Override - public String getId() { - return id; - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.runtime.interfaces.extensions.IExecutableExtension#getLabel() - */ - @Override - public String getLabel() { - return label != null ? label.trim() : ""; //$NON-NLS-1$ - } - - /* (non-Javadoc) - * @see org.eclipse.tm.te.runtime.interfaces.extensions.IExecutableExtension#getDescription() - */ - @Override - public String getDescription() { - return description != null ? description.trim() : ""; //$NON-NLS-1$ - } -} |