spinjar.com.sun.xml.txw2.DatatypeWriter Maven / Gradle / Ivy
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2005-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.xml.txw2;
import java.util.AbstractList;
import java.util.Collections;
import java.util.List;
import javax.xml.namespace.QName;
/**
* Pluggable datatype writer.
*
* @author Kohsuke Kawaguchi
*/
public interface DatatypeWriter {
/**
* Gets the Java class that this writer can write.
*
* @return
* must not be null. Must be the same value always.
*/
Class getType();
/**
* Prints the given datatype object and appends that result
* into the given buffer.
*
* @param dt
* the datatype object to be printed.
* @param resolver
* allows the converter to declare additional namespace prefixes.
*/
void print(DT dt, NamespaceResolver resolver, StringBuilder buf);
static final List> BUILTIN = Collections.unmodifiableList(new AbstractList() {
private DatatypeWriter[] BUILTIN_ARRAY = new DatatypeWriter[] {
new DatatypeWriter() {
public Class getType() {
return String.class;
}
public void print(String s, NamespaceResolver resolver, StringBuilder buf) {
buf.append(s);
}
},
new DatatypeWriter() {
public Class getType() {
return Integer.class;
}
public void print(Integer i, NamespaceResolver resolver, StringBuilder buf) {
buf.append(i);
}
},
new DatatypeWriter() {
public Class getType() {
return Float.class;
}
public void print(Float f, NamespaceResolver resolver, StringBuilder buf) {
buf.append(f);
}
},
new DatatypeWriter() {
public Class getType() {
return Double.class;
}
public void print(Double d, NamespaceResolver resolver, StringBuilder buf) {
buf.append(d);
}
},
new DatatypeWriter() {
public Class getType() {
return QName.class;
}
public void print(QName qn, NamespaceResolver resolver, StringBuilder buf) {
String p = resolver.getPrefix(qn.getNamespaceURI());
if(p.length()!=0)
buf.append(p).append(':');
buf.append(qn.getLocalPart());
}
}
};
public DatatypeWriter get(int n) {
return BUILTIN_ARRAY[n];
}
public int size() {
return BUILTIN_ARRAY.length;
}
});
}