/*
* Copyright 2002-2012 the original author or authors.
*
* Licensed 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.springframework.jndi;
import java.beans.
PropertyEditorSupport;
import java.util.
Properties;
import org.springframework.beans.propertyeditors.
PropertiesEditor;
/**
* Properties editor for JndiTemplate objects. Allows properties of type
* JndiTemplate to be populated with a properties-format string.
*
* @author Rod Johnson
* @since 09.05.2003
*/
public class
JndiTemplateEditor extends
PropertyEditorSupport {
private final
PropertiesEditor propertiesEditor = new
PropertiesEditor();
@
Override
public void
setAsText(
String text) throws
IllegalArgumentException {
if (
text == null) {
throw new
IllegalArgumentException("JndiTemplate cannot be created from null string");
}
if ("".
equals(
text)) {
// empty environment
setValue(new
JndiTemplate());
}
else {
// we have a non-empty properties string
this.
propertiesEditor.
setAsText(
text);
Properties props = (
Properties) this.
propertiesEditor.
getValue();
setValue(new
JndiTemplate(
props));
}
}
}