org.eclipse.jetty.annotations.WebServletAnnotationHandler Maven / Gradle / Ivy
//
// ========================================================================
// Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd.
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// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
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// You may elect to redistribute this code under either of these licenses.
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//
package org.eclipse.jetty.annotations;
import java.util.List;
import org.eclipse.jetty.annotations.AnnotationParser.DiscoverableAnnotationHandler;
import org.eclipse.jetty.annotations.AnnotationParser.Value;
import org.eclipse.jetty.util.log.Log;
import org.eclipse.jetty.util.log.Logger;
import org.eclipse.jetty.webapp.DiscoveredAnnotation;
import org.eclipse.jetty.webapp.WebAppContext;
/**
* WebServletAnnotationHandler
*
* Process a WebServlet annotation on a class.
*
*/
public class WebServletAnnotationHandler extends AbstractDiscoverableAnnotationHandler
{
private static final Logger LOG = Log.getLogger(WebServletAnnotationHandler.class);
public WebServletAnnotationHandler (WebAppContext context)
{
super(context);
}
public WebServletAnnotationHandler (WebAppContext context, List list)
{
super(context, list);
}
/**
* Handle discovering a WebServlet annotation.
*
*
* @see org.eclipse.jetty.annotations.AnnotationParser.DiscoverableAnnotationHandler#handleClass(java.lang.String, int, int, java.lang.String, java.lang.String, java.lang.String[], java.lang.String, java.util.List)
*/
public void handleClass(String className, int version, int access, String signature, String superName, String[] interfaces, String annotationName,
List values)
{
if (!"javax.servlet.annotation.WebServlet".equals(annotationName))
return;
WebServletAnnotation annotation = new WebServletAnnotation (_context, className, _resource);
addAnnotation(annotation);
}
public void handleField(String className, String fieldName, int access, String fieldType, String signature, Object value, String annotation,
List values)
{
LOG.warn ("@WebServlet annotation not supported for fields");
}
public void handleMethod(String className, String methodName, int access, String params, String signature, String[] exceptions, String annotation,
List values)
{
LOG.warn ("@WebServlet annotation not supported for methods");
}
@Override
public String getAnnotationName()
{
return "javax.servlet.annotation.WebServlet";
}
}
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