javax.xml.bind.helpers.AbstractMarshallerImpl Maven / Gradle / Ivy
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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 javax.xml.bind.helpers;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.io.File;
import java.io.FileOutputStream;
import java.io.BufferedOutputStream;
import java.io.IOException;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.PropertyException;
import javax.xml.bind.ValidationEventHandler;
import javax.xml.bind.annotation.adapters.XmlAdapter;
import javax.xml.bind.attachment.AttachmentMarshaller;
import javax.xml.stream.XMLEventWriter;
import javax.xml.stream.XMLStreamWriter;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.Result;
import javax.xml.validation.Schema;
import org.w3c.dom.Node;
import org.xml.sax.ContentHandler;
public abstract class AbstractMarshallerImpl implements Marshaller {
static String aliases[] = {
"UTF-8", "UTF8",
"UTF-16", "Unicode",
"UTF-16BE", "UnicodeBigUnmarked",
"UTF-16LE", "UnicodeLittleUnmarked",
"US-ASCII", "ASCII",
"TIS-620", "TIS620",
"ISO-10646-UCS-2", "Unicode",
"EBCDIC-CP-US", "cp037",
"EBCDIC-CP-CA", "cp037",
"EBCDIC-CP-NL", "cp037",
"EBCDIC-CP-WT", "cp037",
"EBCDIC-CP-DK", "cp277",
"EBCDIC-CP-NO", "cp277",
"EBCDIC-CP-FI", "cp278",
"EBCDIC-CP-SE", "cp278",
"EBCDIC-CP-IT", "cp280",
"EBCDIC-CP-ES", "cp284",
"EBCDIC-CP-GB", "cp285",
"EBCDIC-CP-FR", "cp297",
"EBCDIC-CP-AR1", "cp420",
"EBCDIC-CP-HE", "cp424",
"EBCDIC-CP-BE", "cp500",
"EBCDIC-CP-CH", "cp500",
"EBCDIC-CP-ROECE", "cp870",
"EBCDIC-CP-YU", "cp870",
"EBCDIC-CP-IS", "cp871",
"EBCDIC-CP-AR2", "cp918"
};
private ValidationEventHandler eventHandler = new DefaultValidationEventHandler();
private String encoding = "UTF-8";
private String schemaLocation;
private String noNSSchemaLocation;
private boolean formattedOutput;
private boolean fragment;
public void marshal(Object obj, File file) throws JAXBException {
checkNotNull(obj, "obj", file, "file");
try {
OutputStream os = new BufferedOutputStream(new FileOutputStream(file));
try {
marshal(obj, new StreamResult(os));
} finally {
os.close();
}
} catch (IOException e) {
throw new JAXBException(e);
}
}
public final void marshal(Object obj, OutputStream os) throws JAXBException {
checkNotNull(obj, "obj", os, "os");
marshal(obj, new StreamResult(os));
}
public final void marshal(Object obj, Writer w) throws JAXBException {
checkNotNull(obj, "obj", w, "writer");
marshal(obj, new StreamResult(w));
}
public final void marshal(Object obj, ContentHandler handler) throws JAXBException {
checkNotNull(obj, "obj", handler, "handler");
marshal(obj, new SAXResult(handler));
}
public final void marshal(Object obj, Node node) throws JAXBException {
checkNotNull(obj, "obj", node, "node");
marshal(obj, new DOMResult(node));
}
public Node getNode(Object obj) throws JAXBException {
checkNotNull(obj, "obj", "foo", "bar");
throw new UnsupportedOperationException();
}
protected String getEncoding() {
return encoding;
}
protected void setEncoding(String encoding) {
this.encoding = encoding;
}
protected String getSchemaLocation() {
return schemaLocation;
}
protected void setSchemaLocation(String location) {
schemaLocation = location;
}
protected String getNoNSSchemaLocation() {
return noNSSchemaLocation;
}
protected void setNoNSSchemaLocation(String location) {
noNSSchemaLocation = location;
}
protected boolean isFormattedOutput() {
return formattedOutput;
}
protected void setFormattedOutput(boolean v) {
formattedOutput = v;
}
protected boolean isFragment() {
return fragment;
}
protected void setFragment(boolean v) {
fragment = v;
}
protected String getJavaEncoding(String encoding) throws UnsupportedEncodingException {
try {
"dummy".getBytes(encoding);
return encoding;
}
catch (UnsupportedEncodingException e) {
}
for (int i = 0; i < aliases.length; i += 2) {
if (encoding.equals(aliases[i])) {
"dummy".getBytes(aliases[i + 1]);
return aliases[i + 1];
}
}
throw new UnsupportedEncodingException(encoding);
}
public void setProperty(String name, Object value) throws PropertyException {
if (name == null) {
throw new IllegalArgumentException("name must not be null");
}
if (JAXB_ENCODING.equals(name)) {
checkString(name, value);
setEncoding((String) value);
} else if (JAXB_FORMATTED_OUTPUT.equals(name)) {
checkBoolean(name, value);
setFormattedOutput(((Boolean) value).booleanValue());
} else if (JAXB_NO_NAMESPACE_SCHEMA_LOCATION.equals(name)) {
checkString(name, value);
setNoNSSchemaLocation((String) value);
} else if (JAXB_SCHEMA_LOCATION.equals(name)) {
checkString(name, value);
setSchemaLocation((String) value);
} else if (JAXB_FRAGMENT.equals(name)) {
checkBoolean(name, value);
setFragment(((Boolean) value).booleanValue());
} else {
throw new PropertyException(name, value);
}
}
public Object getProperty(String name) throws PropertyException {
if (name == null) {
throw new IllegalArgumentException("name must not be null");
}
if (JAXB_ENCODING.equals(name)) {
return getEncoding();
} else if (JAXB_FORMATTED_OUTPUT.equals(name)) {
return isFormattedOutput() ? Boolean.TRUE : Boolean.FALSE;
} else if (JAXB_NO_NAMESPACE_SCHEMA_LOCATION.equals(name)) {
return getNoNSSchemaLocation();
} else if (JAXB_SCHEMA_LOCATION.equals(name)) {
return getSchemaLocation();
} else if (JAXB_FRAGMENT.equals(name)) {
return isFragment() ? Boolean.TRUE : Boolean.FALSE;
} else {
throw new PropertyException(name);
}
}
public ValidationEventHandler getEventHandler() throws JAXBException {
return eventHandler;
}
public void setEventHandler(ValidationEventHandler handler) throws JAXBException {
if (handler == null) {
eventHandler = new DefaultValidationEventHandler();
} else {
eventHandler = handler;
}
}
private void checkBoolean(String name, Object value) throws PropertyException {
if (!(value instanceof Boolean)) {
throw new PropertyException(name + " must be a boolean");
}
}
private void checkString(String name, Object value) throws PropertyException {
if (!(value instanceof String)) {
throw new PropertyException(name + " must be a string");
}
}
private void checkNotNull(Object o1, String o1Name, Object o2, String o2Name) {
if (o1 == null) {
throw new IllegalArgumentException(o1Name + " must not be null");
}
if (o2 == null) {
throw new IllegalArgumentException(o2Name + " must not be null");
}
}
public void marshal(Object obj, XMLEventWriter writer)
throws JAXBException {
throw new UnsupportedOperationException();
}
public void marshal(Object obj, XMLStreamWriter writer) throws JAXBException {
throw new UnsupportedOperationException();
}
public void setSchema(Schema schema) {
throw new UnsupportedOperationException();
}
public Schema getSchema() {
throw new UnsupportedOperationException();
}
public void setAdapter(XmlAdapter adapter) {
if (adapter == null) {
throw new IllegalArgumentException();
}
setAdapter((Class) adapter.getClass(), adapter);
}
public void setAdapter(Class type, A adapter) {
throw new UnsupportedOperationException();
}
public A getAdapter(Class type) {
throw new UnsupportedOperationException();
}
public void setAttachmentMarshaller(AttachmentMarshaller am) {
throw new UnsupportedOperationException();
}
public AttachmentMarshaller getAttachmentMarshaller() {
throw new UnsupportedOperationException();
}
public void setListener(javax.xml.bind.Marshaller.Listener listener) {
throw new UnsupportedOperationException();
}
public javax.xml.bind.Marshaller.Listener getListener() {
throw new UnsupportedOperationException();
}
}
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