GenerateAPIAction.java

/*
 * ====================================================================
 * 
 * The ObjectStyle Group Software License, Version 1.0
 * 
 * Copyright (c) 2006 The ObjectStyle Group and individual authors of the
 * software. All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * 
 * 3. The end-user documentation included with the redistribution, if any, must
 * include the following acknowlegement: "This product includes software
 * developed by the ObjectStyle Group (http://objectstyle.org/)." Alternately,
 * this acknowlegement may appear in the software itself, if and wherever such
 * third-party acknowlegements normally appear.
 * 
 * 4. The names "ObjectStyle Group" and "Cayenne" must not be used to endorse or
 * promote products derived from this software without prior written permission.
 * For written permission, please contact andrus@objectstyle.org.
 * 
 * 5. Products derived from this software may not be called "ObjectStyle" nor
 * may "ObjectStyle" appear in their names without prior written permission of
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 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * OBJECTSTYLE GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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 * ====================================================================
 * 
 * This software consists of voluntary contributions made by many individuals on
 * behalf of the ObjectStyle Group. For more information on the ObjectStyle
 * Group, please see <http://objectstyle.org/>.
 *  
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package org.objectstyle.wolips.wodclipse.action;

import java.util.List;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.objectstyle.wolips.bindings.api.ApiModel;
import org.objectstyle.wolips.bindings.api.Wo;
import org.objectstyle.wolips.bindings.utils.BindingReflectionUtils;
import org.objectstyle.wolips.bindings.wod.BindingValueKey;
import org.objectstyle.wolips.wodclipse.WodclipsePlugin;
import org.objectstyle.wolips.wodclipse.core.completion.WodParserCache;

public class GenerateAPIAction implements IObjectActionDelegate {
	private ISelection _selection;

	public void dispose() {
		// do nothing
	}

	public void setActivePart(IAction action, IWorkbenchPart targetPart) {
		// do nothing
	}

	public void run(IAction action) {
		run();
	}

	public void selectionChanged(IAction action, ISelection selection) {
		_selection = selection;
	}

	public void run() {
		try {
			if (_selection instanceof IStructuredSelection) {
				Object[] selectedObjects = ((IStructuredSelection) _selection).toArray();
				for (int i = 0; i < selectedObjects.length; i++) {
					IResource resource = (IResource) selectedObjects[i];
					WodParserCache cache = WodParserCache.parser(resource);
					List<BindingValueKey> bindingKeys = BindingReflectionUtils.getBindingKeys(cache.getJavaProject(), cache.getComponentType(), "", false, BindingReflectionUtils.MUTATORS_ONLY, false, WodParserCache.getTypeCache());
					IFile apiFile = cache.getApiFile();
					ApiModel apiModel = new ApiModel(apiFile);
					Wo wo = apiModel.getWo();
					for (BindingValueKey binding : bindingKeys) {
						if (!BindingReflectionUtils.isSystemBindingValueKey(binding, true)) {
							String bindingName = binding.getBindingName();
							wo.createBinding(bindingName);
						}
					}
					apiModel.saveChanges();
				}
			}
		} catch (Exception e) {
			WodclipsePlugin.getDefault().log(e);
		}
	}
}