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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.netbeans.lib.ddl.impl;
import java.util.HashMap;
import java.util.Map;
import org.openide.util.NbBundle;
import org.netbeans.lib.ddl.DDLException;
import org.netbeans.lib.ddl.util.CommandFormatter;
/**
* Describes trigger. Encapsulates name, timing (when it fires; when user INSERTs of
* some data, after UPDATE or DELETE). In trigger descriptor this values should be
* combined together.
*/
public class TriggerEvent {
public static final int INSERT = 1;
public static final int UPDATE = 2;
public static final int DELETE = 3;
/** Converts code into string representation */
public static String getName(int code)
{
switch (code) {
case INSERT: return "INSERT"; // NOI18N
case UPDATE: return "UPDATE"; // NOI18N
case DELETE: return "DELETE"; // NOI18N
}
return null;
}
/** Event */
private String name;
/** Column */
private String col;
/** Format */
private String format;
/** Returns name */
public String getName()
{
return name;
}
/** Sets name */
public void setName(String aname)
{
name = aname;
}
/** Returns name of column */
public String getFormat()
{
return format;
}
/** Sets name of column */
public void setFormat(String fmt)
{
format = fmt;
}
/** Returns name of column */
public String getColumn()
{
return col;
}
/** Sets name of column */
public void setColumn(String column)
{
col = column;
}
/**
* Returns properties and it's values supported by this object.
* event.name Name of event
* event.column Name of column
* Throws DDLException if object name is not specified.
*/
public Map getColumnProperties(AbstractCommand cmd) throws DDLException {
HashMap args = new HashMap();
args.put("event.name", cmd.quote(name)); // NOI18N
args.put("event.column", cmd.quote(col)); // NOI18N
return args;
}
/** Returns string representation of event
* @param cmd Command context
*/
public String getCommand(AbstractCommand cmd)
throws DDLException
{
Map cprops;
if (format == null) throw new DDLException(NbBundle.getBundle("org.netbeans.lib.ddl.resources.Bundle").getString("EXC_NoFormatSpec")); //NOI18N
try {
cprops = getColumnProperties(cmd);
return CommandFormatter.format(format, cprops);
} catch (Exception e) {
throw new DDLException(e.getMessage());
}
}
}
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