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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.db.explorer.infos; import java.sql.*; import java.util.*; import org.netbeans.lib.ddl.impl.*; import org.openide.nodes.Node; import org.openide.util.NbBundle; import org.netbeans.modules.db.DatabaseException; import org.netbeans.modules.db.explorer.DatabaseNodeChildren; import org.netbeans.modules.db.explorer.infos.*; import org.netbeans.modules.db.explorer.nodes.*; import org.netbeans.modules.db.explorer.actions.DatabaseAction; public class ViewListNodeInfo extends DatabaseNodeInfo { static final long serialVersionUID =2854540580610981370L; public void initChildren(Vector children) throws DatabaseException { try { String[] types = new String[] {"VIEW"}; // NOI18N DriverSpecification drvSpec = getDriverSpecification(); if (drvSpec.areViewsSupported()) { drvSpec.getTables("%", types); ResultSet rs = drvSpec.getResultSet(); if (rs != null) { HashMap rset = new HashMap(); DatabaseNodeInfo info; while (rs.next()) { rset = drvSpec.getRow(); info = DatabaseNodeInfo.createNodeInfo(this, DatabaseNode.VIEW, rset); if (info != null) { info.put(DatabaseNode.VIEW, info.getName()); children.add(info); } else throw new Exception(bundle.getString("EXC_UnableToCreateNodeInformationForView")); // NOI18N rset.clear(); } rs.close(); } } } catch (Exception e) { throw new DatabaseException(e.getMessage()); } } /** Adds view into list * Adds view named name into children list. View should exist. * @param name Name of existing view */ public void addView(String name) throws DatabaseException { try { String[] types = new String[] {"VIEW"}; // NOI18N DriverSpecification drvSpec = getDriverSpecification(); if (drvSpec.areViewsSupported()) { drvSpec.getTables(name, types); ResultSet rs = drvSpec.getResultSet(); if (rs != null) { HashMap rset = new HashMap(); rs.next(); rset = drvSpec.getRow(); DatabaseNodeInfo info = DatabaseNodeInfo.createNodeInfo(this, DatabaseNode.VIEW, rset); rset.clear(); rs.close(); if (info != null) ((DatabaseNodeChildren)getNode().getChildren()).createSubnode(info,true); else throw new Exception(bundle.getString("EXC_UnableToCreateNodeInformationForView")); // NOI18N } // refersh list of views refreshChildren(); } } catch (Exception e) { throw new DatabaseException(e.getMessage()); } } } |
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