org.apache.fop.render.pdf.extensions.PDFObjectType Maven / Gradle / Ivy
/*
* 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.
*/
/* $Id$ */
package org.apache.fop.render.pdf.extensions;
// CSOFF: LineLengthCheck
/**
* Enumeration type for leaf PDF object extension types used as singletons,
* dictionary entries, or array entries.
*/
public enum PDFObjectType {
Array("array"), // array valued entry
Boolean("boolean"), // boolean valued entry
Dictionary("dictionary"), // dictionary valued entry
Name("name"), // name valued entry
Number("number"), // number valued entry
Reference("reference"), // indirect object reference entry
String("string"); // string valued entry
private String elementName;
PDFObjectType(String elementName) {
this.elementName = elementName;
}
public String elementName() {
return elementName;
}
static PDFObjectType valueOfElementName(String elementName) {
for (PDFObjectType type : values()) {
if (type.elementName.equals(elementName)) {
return type;
}
}
throw new IllegalArgumentException();
}
static boolean hasValueOfElementName(String elementName) {
try {
valueOfElementName(elementName);
return true;
} catch (Exception e) {
return false;
}
}
}