/*
* Copyright 2008-2017 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 griffon.core.editors;
import java.io.File;
import java.net.URI;
import java.net.URISyntaxException;
import static griffon.util.GriffonNameUtils.isBlank;
/**
* @author Andres Almiray
* @since 2.0.0
*/
public class URIPropertyEditor extends AbstractPropertyEditor {
protected void setValueInternal(Object value) {
if (null == value) {
super.setValueInternal(null);
} else if (value instanceof CharSequence) {
handleAsString(String.valueOf(value));
} else if (value instanceof File) {
handleAsFile((File) value);
} else if (value instanceof URI) {
super.setValueInternal(value);
} else {
throw illegalValue(value, URI.class);
}
}
protected void handleAsString(String str) {
if (isBlank(str)) {
super.setValueInternal(null);
return;
}
try {
super.setValueInternal(new URI(str));
} catch (URISyntaxException e) {
throw illegalValue(str, URI.class, e);
}
}
protected void handleAsFile(File file) {
super.setValueInternal(file.toURI());
}
}