Author: yradtsevich Date: 2008-10-15 10:34:45 -0400 (Wed, 15 Oct 2008) New Revision: 10857 Added: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/VpeClassUtil.java Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpePanelGridCreator.java Log: Method getClasses extracted from VpePanelGridCreator and placed into new class VpeClassUtil. Modified: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpePanelGridCreator.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpePanelGridCreator.java 2008-10-15 14:21:11 UTC (rev 10856) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/template/VpePanelGridCreator.java 2008-10-15 14:34:45 UTC (rev 10857) @@ -23,6 +23,7 @@ import org.jboss.tools.vpe.editor.template.expression.VpeExpressionInfo; import org.jboss.tools.vpe.editor.template.expression.VpeValue; import org.jboss.tools.vpe.editor.util.HTML; +import org.jboss.tools.vpe.editor.util.VpeClassUtil; import org.mozilla.interfaces.nsIDOMAttr; import org.mozilla.interfaces.nsIDOMDocument; import org.mozilla.interfaces.nsIDOMElement; @@ -350,9 +351,9 @@ .createElement(HTML.TAG_TBODY); visualTable.appendChild(visualBody); - List rowClasses = getClasses(rowClassesExpr, sourceNode, + List<String> rowClasses = VpeClassUtil.getClasses(rowClassesExpr, sourceNode, pageContext); - List columnClasses = getClasses(columnClassesExpr, sourceNode, + List<String> columnClasses = VpeClassUtil.getClasses(columnClassesExpr, sourceNode, pageContext); int rci = 0; // index of row class @@ -421,22 +422,6 @@ return creatorInfo; } - private List getClasses(VpeExpression expression, Node sourceNode, - VpePageContext pageContext) throws VpeExpressionException { - List b = new ArrayList(); - if (expression != null && sourceNode != null) { - String classes = expression.exec(pageContext, sourceNode) - .stringValue(); - String[] a = classes.split(","); - for (int i = 0; i < a.length; i++) { - if (a[i].trim().length() > 0) { - b.add(a[i].trim()); - } - } - } - return b; - } - private void makeSpecial(Node header, nsIDOMElement visualHead, nsIDOMDocument visualDocument, int tableSize, VpeCreatorInfo creatorInfo, String cellTag, Added: trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/VpeClassUtil.java =================================================================== --- trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/VpeClassUtil.java (rev 0) +++ trunk/vpe/plugins/org.jboss.tools.vpe/src/org/jboss/tools/vpe/editor/util/VpeClassUtil.java 2008-10-15 14:34:45 UTC (rev 10857) @@ -0,0 +1,57 @@ +/******************************************************************************* + * Copyright (c) 2007-2008 Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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 + * + * Contributor: + * Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.vpe.editor.util; + +import java.util.ArrayList; +import java.util.List; + +import org.jboss.tools.vpe.editor.context.VpePageContext; +import org.jboss.tools.vpe.editor.template.expression.VpeExpression; +import org.jboss.tools.vpe.editor.template.expression.VpeExpressionException; +import org.w3c.dom.Node; + +/** + * @author yradtsevich + * + */ +public class VpeClassUtil { + /** + * + */ + private static final String CLASSES_DELIMITER = ","; //$NON-NLS-1$ + + /** + * Extracts class names from <code>sourceNode</code> specified by a string given + * by <code>expression</code> + * + * @param expression + * @param sourceNode + * @param pageContext + * @return names of style classes + * @throws VpeExpressionException + */ + public static List<String> getClasses(VpeExpression expression, Node sourceNode, + VpePageContext pageContext) throws VpeExpressionException { + List<String> ret = new ArrayList<String>(); + if (expression != null && sourceNode != null) { + String classes = expression.exec(pageContext, sourceNode) + .stringValue(); + String[] a = classes.split(CLASSES_DELIMITER); + for (int i = 0; i < a.length; i++) { + String className = a[i].trim(); + if (className.length() > 0) { + ret.add(className); + } + } + } + return ret; + } +}