diff options
Diffstat (limited to 'bundles/org.eclipse.wst.ws.explorer/src/org/eclipse/wst/ws/internal/explorer/platform/actions/Action.java')
-rw-r--r-- | bundles/org.eclipse.wst.ws.explorer/src/org/eclipse/wst/ws/internal/explorer/platform/actions/Action.java | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/bundles/org.eclipse.wst.ws.explorer/src/org/eclipse/wst/ws/internal/explorer/platform/actions/Action.java b/bundles/org.eclipse.wst.ws.explorer/src/org/eclipse/wst/ws/internal/explorer/platform/actions/Action.java deleted file mode 100644 index 2207fe501..000000000 --- a/bundles/org.eclipse.wst.ws.explorer/src/org/eclipse/wst/ws/internal/explorer/platform/actions/Action.java +++ /dev/null @@ -1,134 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 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.wst.ws.internal.explorer.platform.actions; - -import java.util.Hashtable; -import java.util.Vector; - -import javax.servlet.http.HttpServletRequest; - -import org.eclipse.wst.ws.internal.explorer.platform.engine.transformer.CurrentNodeSelectionTransformer; -import org.eclipse.wst.ws.internal.explorer.platform.engine.transformer.ITransformer; -import org.eclipse.wst.ws.internal.explorer.platform.perspective.Controller; -import org.eclipse.wst.ws.internal.explorer.platform.perspective.MessageQueue; -import org.eclipse.wst.ws.internal.explorer.platform.perspective.Perspective; - -// Abstract action class used for both Link and Form actions. -public abstract class Action -{ - protected Controller controller_; - protected Hashtable propertyTable_; - protected Vector removedProperties_; - - public Action() - { - this(null); - } - - public Action(Controller controller) - { - controller_ = controller; - propertyTable_ = new Hashtable(); - removedProperties_ = new Vector(); - } - - public final Controller getController() - { - return controller_; - } - - /** - * Read properties from an HttpServletRequest and add them to the property table. - * @param HttpServletRequest The HttpServletRequest containing the embedded parameters. - * @return boolean Whether or not the operation was successful. - */ - public abstract boolean populatePropertyTable(HttpServletRequest request); - - /** - * Get the property table. - * @return Hashtable A hashtable containing the properties for this action. - */ - public final Hashtable getPropertyTable() - { - return propertyTable_; - } - - /** - * Set the property table. - * @return void - */ - public void setPropertyTable(Hashtable propertyTable) - { - propertyTable_ = propertyTable; - } - - /** - * Add a property to the property table. - * @param void - */ - public final void addProperty(Object key, Object value) - { - propertyTable_.put(key, value); - } - - /** - * Remove a property from the property table. Track the deletions. - * @param Object The key of the property being removed. - */ - public final void removeProperty(Object key) - { - propertyTable_.remove(key); - removedProperties_.addElement(key); - } - - public final String[] getPropertyAsStringArray(Object key) - { - Object object = propertyTable_.get(key); - if (object instanceof String[]) - return (String[])object; - else if (object != null) - return new String[] {object.toString()}; - else - return new String[0]; - } - - public final boolean execute() - { - return execute(true); - } - - public final boolean execute(boolean useActionEngine) - { - if (useActionEngine) - return controller_.getActionEngine().executeAction(this); - else - return run(); - } - - // Abstract method for running this action. - public abstract boolean run(); - - /** - * Return the transformers used to normalize the input/output parameters for this action - * @return ITransformer[] - */ - public ITransformer[] getTransformers() - { - return new ITransformer[] {new CurrentNodeSelectionTransformer(controller_)}; - } - - protected void handleUnexpectedException(Perspective perspective,MessageQueue messageQueue,String exceptionName,Throwable t) - { - messageQueue.addMessage(perspective.getController().getMessage("MSG_ERROR_UNEXPECTED")); - messageQueue.addMessage(exceptionName); - messageQueue.addMessage(t.getMessage()); - } -} |