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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.javacore.jmiimpl.javamodel; import org.netbeans.jmi.javamodel.Element; import java.util.ArrayList; import java.util.Collection; import java.util.List; import java.util.Set; import org.netbeans.jmi.javamodel.Expression; import org.netbeans.jmi.javamodel.AssertStatement; import org.netbeans.jmi.javamodel.Statement; import org.netbeans.lib.java.parser.ASTree; import org.netbeans.mdr.persistence.StorageException; import org.netbeans.mdr.storagemodel.StorableObject; import org.netbeans.modules.javacore.parser.ASTProvider; import org.openide.ErrorManager; /** * * @author Martin Matula */ public abstract class AssertStatementImpl extends ConditionImpl implements AssertStatement { private Expression detail = null; /** Creates a new instance of AssertStatementImpl */ public AssertStatementImpl(StorableObject o) { super(o); } public void setDetail(Expression detail) { objectChanged(CHANGED_DETAIL); changeChild(getDetail(), detail); this.detail = detail; } public List getChildren() { List list = super.getChildren(); addIfNotNull(list, getDetail()); return list; } protected void initChildren() { childrenInited = false; ASTree tree = getASTree(); if (tree != null) { ASTree[] parts = tree.getSubTrees(); expression = (Expression) initOrCreate(expression, parts[0]); detail = (Expression) initOrCreate(detail, parts[1]); } childrenInited = true; } public Expression getDetail() { if (!childrenInited) { initChildren(); } return detail; } public String getSourceText() { String origElem; if ((origElem = checkChange()) != null) return origElem; StringBuffer buf = new StringBuffer(); TransientElement cond = (TransientElement)getExpression(); TransientElement detail = (TransientElement)getDetail(); buf.append('\n'); formatElementPart(ASSERT_KEYWORD, buf); buf.append(cond.getSourceText()); if (detail != null) { buf.append(" : "); // NOI18N buf.append(detail.getSourceText()); } buf.append(';'); return buf.toString(); } public void getDiff(List diff) { ASTProvider parser = getParser(); ASTree tree = getASTree(); ASTree[] children = tree.getSubTrees(); getChildDiff(diff, parser, children[0], (TransientElement) getExpression(), CHANGED_EXPRESSION); TransientElement detail = (TransientElement) getDetail(); getChildDiff(diff, parser, children[1], detail, CHANGED_DETAIL, parser.getToken(children[0].getLastToken()).getEndOffset(), " : "); // NOI18N } void setData(Expression expression, Expression detail) { changeChild(null, expression); changeChild(null, detail); this.expression = expression; this.detail = detail; } protected void _delete() { // --- delete components ------------------------------------------- if (childrenInited) { deleteChild(detail); } // --- delete links ----------------------------------------------- // no links to delete // --- call super --------------------------------------- super._delete(); } public void replaceChild(Element oldElement,Element newElement) { if (childrenInited) { if (oldElement.equals(detail)) { setDetail((Expression)newElement); } else super.replaceChild(oldElement,newElement); } } } |
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