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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.text.MessageFormat;
import java.util.Map;
import org.openide.util.NbBundle;
import org.netbeans.lib.ddl.DDLException;
/**
* Instances of this command operates with one column.
*
* @author Slavek Psenicka
*/
public class ColumnCommand extends AbstractCommand
{
/** Column */
private TableColumn column;
static final long serialVersionUID =-4554975764392047624L;
/** Creates specification of command
* @param type Type of column
* @param name Name of column
* @param cmd Command
* @param newObject set to true if this column is for a new object (table)
* and set to false if this column is for an existing object (table)
* @param newColumn set to true if this is a new column, false if this
* is an existing column.
*/
public TableColumn specifyColumn(String type, String name, String cmd,
boolean newObject, boolean newColumn)
throws ClassNotFoundException, IllegalAccessException, InstantiationException
{
Map gprops = (Map)getSpecification().getProperties();
Map props = (Map)getSpecification().getCommandProperties(cmd);
Map bindmap = (Map)props.get("Binding"); // NOI18N
String tname = (String)bindmap.get(type);
if (tname != null) {
Map typemap = (Map)gprops.get(tname);
if (typemap == null) throw new InstantiationException(
MessageFormat.format(NbBundle.getBundle("org.netbeans.lib.ddl.resources.Bundle").getString("EXC_UnableLocateObject"), // NOI18N
new String[] {tname}));
Class typeclass = Class.forName((String)typemap.get("Class")); // NOI18N
String format = (String)typemap.get("Format"); // NOI18N
column = (TableColumn)typeclass.newInstance();
column.setObjectName(name);
column.setObjectType(type);
column.setColumnName(name);
column.setFormat(format);
column.setNewObject(newObject);
column.setNewColumn(newColumn);
} else throw new InstantiationException(MessageFormat.format(NbBundle.getBundle("org.netbeans.lib.ddl.resources.Bundle").getString("EXC_UnableLocateType"), // NOI18N
new String[] {type, bindmap.toString() }));
return column;
}
public TableColumn getColumn()
{
return column;
}
public void setColumn(TableColumn col)
{
column = col;
}
/**
* Returns properties and it's values supported by this object.
* column Specification of the column
*/
public Map getCommandProperties()
throws DDLException
{
Map args = super.getCommandProperties();
args.put("column", column.getCommand(this)); // NOI18N
return args;
}
}
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