com.sun.jersey.api.model.Parameter Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jersey-bundle Show documentation
Show all versions of jersey-bundle Show documentation
A bundle containing code of all jar-based modules that provide
JAX-RS and Jersey-related features. Such a bundle is *only intended* for
developers that do not use Maven's dependency system.
The bundle does not include code for contributes, tests and samples.
/*
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 1997-2007 Sun Microsystems, Inc. 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://jersey.dev.java.net/CDDL+GPL.html
* or jersey/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 jersey/legal/LICENSE.txt.
* Sun designates this particular file as subject to the "Classpath" exception
* as provided by Sun in the GPL Version 2 section of the License file that
* accompanied this code. If applicable, add the following below the License
* Header, with the fields enclosed by brackets [] replaced by your own
* identifying information: "Portions Copyrighted [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.jersey.api.model;
import java.lang.annotation.Annotation;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Type;
/**
* Abstraction for a method/constructor parameter
*/
public class Parameter implements AnnotatedElement {
public enum Source {ENTITY, QUERY, MATRIX, PATH, COOKIE, HEADER, CONTEXT, UNKNOWN};
private final Annotation[] annotations;
private final Annotation annotation;
private final Parameter.Source source;
private final String sourceName;
private final boolean encoded;
private final String defaultValue;
private final Type type;
private final Class> clazz;
public Parameter(Annotation[] as, Annotation a, Source source, String sourceName, Type type, Class> clazz) {
this(as, a, source, sourceName, type, clazz, false, null);
}
public Parameter(Annotation[] as, Annotation a, Source source, String sourceName, Type type, Class> clazz, boolean encoded) {
this(as, a, source, sourceName, type, clazz, encoded, null);
}
public Parameter(Annotation[] as, Annotation a, Source source, String sourceName, Type type, Class> clazz, String defaultValue) {
this(as, a, source, sourceName, type, clazz, false, defaultValue);
}
public Parameter(Annotation[] as, Annotation a, Source source, String sourceName, Type type, Class> clazz, boolean encoded, String defaultValue) {
this.annotations = as;
this.annotation = a;
this.source = source;
this.sourceName = sourceName;
this.type = type;
this.clazz = clazz;
this.encoded = encoded;
this.defaultValue = defaultValue;
}
public Annotation getAnnotation() {
return annotation;
}
public Parameter.Source getSource() {
return source;
}
public String getSourceName() {
return sourceName;
}
public boolean isEncoded() {
return encoded;
}
public boolean hasDefaultValue() {
return defaultValue != null;
}
public String getDefaultValue() {
return defaultValue;
}
public Class> getParameterClass() {
return clazz;
}
public Type getParameterType() {
return type;
}
public T getAnnotation(Class annotationType) {
for (Annotation a : annotations) {
if (annotationType == a.annotationType())
return annotationType.cast(a);
}
return null;
}
public Annotation[] getAnnotations() {
return annotations.clone();
}
public Annotation[] getDeclaredAnnotations() {
return annotations.clone();
}
public boolean isAnnotationPresent(Class extends Annotation> annotationType) {
return getAnnotation(annotationType) != null;
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy