org.glassfish.jersey.message.internal.StringMessageProvider Maven / Gradle / Ivy
/*
* Copyright (c) 2010, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.jersey.message.internal;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import javax.ws.rs.Consumes;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.inject.Singleton;
/**
*
* @author Paul Sandoz
*/
@Produces({"text/plain", "*/*"})
@Consumes({"text/plain", "*/*"})
@Singleton
final class StringMessageProvider extends AbstractMessageReaderWriterProvider {
@Override
public boolean isReadable(Class type, Type genericType, Annotation annotations[], MediaType mediaType) {
return type == String.class;
}
@Override
public String readFrom(
Class type,
Type genericType,
Annotation annotations[],
MediaType mediaType,
MultivaluedMap httpHeaders,
InputStream entityStream) throws IOException {
return readFromAsString(entityStream, mediaType);
}
@Override
public boolean isWriteable(Class type, Type genericType, Annotation annotations[], MediaType mediaType) {
return type == String.class;
}
@Override
public long getSize(String s, Class type, Type genericType, Annotation[] annotations, MediaType mediaType) {
return s.length();
}
@Override
public void writeTo(
String t,
Class type,
Type genericType,
Annotation annotations[],
MediaType mediaType,
MultivaluedMap httpHeaders,
OutputStream entityStream) throws IOException {
writeToAsString(t, entityStream, mediaType);
}
}