All Downloads are FREE. Search and download functionalities are using the official Maven repository.
Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $
You can buy this project and download/modify it how often you want.
org.apache.cxf.jaxrs.model.OperationResourceInfo Maven / Gradle / Ivy
/**
* 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 org.apache.cxf.jaxrs.model;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import javax.ws.rs.Consumes;
import javax.ws.rs.DefaultValue;
import javax.ws.rs.Encoded;
import javax.ws.rs.Produces;
import javax.ws.rs.container.Suspended;
import javax.ws.rs.core.MediaType;
import org.apache.cxf.jaxrs.ext.Oneway;
import org.apache.cxf.jaxrs.utils.AnnotationUtils;
import org.apache.cxf.jaxrs.utils.JAXRSUtils;
import org.apache.cxf.jaxrs.utils.ResourceUtils;
public class OperationResourceInfo {
private URITemplate uriTemplate;
private ClassResourceInfo classResourceInfo;
private Method methodToInvoke;
private Method annotatedMethod;
private String httpMethod;
private List produceMimes;
private List consumeMimes;
private boolean encoded;
private String defaultParamValue;
private List parameters;
private boolean oneway;
private boolean async;
private Set nameBindings = new LinkedHashSet<>();
private Class[] actualInParamTypes;
private Type[] actualInGenericParamTypes;
private Annotation[][] actualInParamAnnotations;
private Annotation[] actualOutParamAnnotations;
public OperationResourceInfo(Method mInvoke, ClassResourceInfo cri) {
this(mInvoke, mInvoke, cri);
}
OperationResourceInfo(OperationResourceInfo ori, ClassResourceInfo cri) {
this.uriTemplate = ori.uriTemplate;
this.methodToInvoke = ori.methodToInvoke;
this.annotatedMethod = ori.annotatedMethod;
this.httpMethod = ori.httpMethod;
this.produceMimes = ori.produceMimes;
this.consumeMimes = ori.consumeMimes;
this.encoded = ori.encoded;
this.defaultParamValue = ori.defaultParamValue;
this.parameters = ori.parameters;
this.oneway = ori.oneway;
this.async = ori.async;
this.classResourceInfo = cri;
this.nameBindings = ori.nameBindings;
initActualMethodProperties();
}
public OperationResourceInfo(Method mInvoke, Method mAnnotated, ClassResourceInfo cri) {
methodToInvoke = mInvoke;
annotatedMethod = mAnnotated;
if (mAnnotated != null) {
parameters = ResourceUtils.getParameters(mAnnotated);
nameBindings = AnnotationUtils.getNameBindings(mAnnotated.getAnnotations());
}
classResourceInfo = cri;
checkMediaTypes(null, null);
checkEncoded();
checkDefaultParameterValue();
checkOneway();
checkSuspended();
initActualMethodProperties();
}
//CHECKSTYLE:OFF
public OperationResourceInfo(Method m,
ClassResourceInfo cri,
URITemplate template,
String httpVerb,
String consumeMediaTypes,
String produceMediaTypes,
List params,
boolean oneway) {
//CHECKSTYLE:ON
methodToInvoke = m;
annotatedMethod = null;
classResourceInfo = cri;
uriTemplate = template;
httpMethod = httpVerb;
checkMediaTypes(consumeMediaTypes, produceMediaTypes);
parameters = params;
this.oneway = oneway;
initActualMethodProperties();
}
private void initActualMethodProperties() {
Method actualMethod = annotatedMethod == null ? methodToInvoke : annotatedMethod;
actualInParamTypes = actualMethod.getParameterTypes();
actualInGenericParamTypes = actualMethod.getGenericParameterTypes();
actualInParamAnnotations = actualMethod.getParameterAnnotations();
// out annotations
Annotation[] invokedAnns = methodToInvoke.getAnnotations();
if (methodToInvoke != annotatedMethod && annotatedMethod != null) {
Annotation[] superAnns = annotatedMethod.getAnnotations();
if (invokedAnns.length > 0) {
Annotation[] merged = new Annotation[superAnns.length + invokedAnns.length];
System.arraycopy(superAnns, 0, merged, 0, superAnns.length);
System.arraycopy(invokedAnns, 0, merged, superAnns.length, invokedAnns.length);
actualOutParamAnnotations = merged;
} else {
actualOutParamAnnotations = superAnns;
}
} else {
actualOutParamAnnotations = invokedAnns;
}
}
public void addNameBindings(List names) {
nameBindings.addAll(names);
}
public Set getNameBindings() {
Set criNames = classResourceInfo.getNameBindings();
if (criNames.isEmpty()) {
return nameBindings;
}
Set all = new LinkedHashSet<>(criNames);
all.addAll(nameBindings);
return all;
}
private void checkOneway() {
if (annotatedMethod != null) {
oneway = AnnotationUtils.getAnnotation(annotatedMethod.getAnnotations(), Oneway.class) != null;
}
}
private void checkSuspended() {
if (annotatedMethod != null) {
for (Annotation[] anns : annotatedMethod.getParameterAnnotations()) {
if (AnnotationUtils.getAnnotation(anns, Suspended.class) != null) {
async = true;
break;
}
}
}
}
public boolean isOneway() {
return oneway;
}
public boolean isAsync() {
return async;
}
public List getParameters() {
return parameters;
}
public URITemplate getURITemplate() {
return uriTemplate;
}
public void setURITemplate(URITemplate u) {
uriTemplate = u;
}
public ClassResourceInfo getClassResourceInfo() {
return classResourceInfo;
}
public Method getMethodToInvoke() {
return methodToInvoke;
}
public Method getAnnotatedMethod() {
return annotatedMethod;
}
public void setMethodToInvoke(Method m) {
methodToInvoke = m;
}
public String getHttpMethod() {
return httpMethod;
}
public void setHttpMethod(String m) {
httpMethod = m;
}
public boolean isSubResourceLocator() {
return httpMethod == null ? true : false;
}
public List getProduceTypes() {
return produceMimes;
}
public List getConsumeTypes() {
return consumeMimes;
}
private void checkMediaTypes(String consumeMediaTypes,
String produceMediaTypes) {
if (consumeMediaTypes != null) {
consumeMimes = JAXRSUtils.sortMediaTypes(consumeMediaTypes, null);
} else {
Consumes cm =
AnnotationUtils.getMethodAnnotation(annotatedMethod, Consumes.class);
if (cm != null) {
consumeMimes = JAXRSUtils.sortMediaTypes(JAXRSUtils.getMediaTypes(cm.value()), null);
} else if (classResourceInfo != null) {
consumeMimes = JAXRSUtils.sortMediaTypes(classResourceInfo.getConsumeMime(), null);
}
}
if (produceMediaTypes != null) {
produceMimes = JAXRSUtils.sortMediaTypes(produceMediaTypes, JAXRSUtils.MEDIA_TYPE_QS_PARAM);
} else {
Produces pm =
AnnotationUtils.getMethodAnnotation(annotatedMethod, Produces.class);
if (pm != null) {
produceMimes = JAXRSUtils.sortMediaTypes(JAXRSUtils.getMediaTypes(pm.value()),
JAXRSUtils.MEDIA_TYPE_QS_PARAM);
} else if (classResourceInfo != null) {
produceMimes = JAXRSUtils.sortMediaTypes(classResourceInfo.getProduceMime(),
JAXRSUtils.MEDIA_TYPE_QS_PARAM);
}
}
}
public boolean isEncodedEnabled() {
return encoded;
}
public String getDefaultParameterValue() {
return defaultParamValue;
}
private void checkEncoded() {
encoded = AnnotationUtils.getMethodAnnotation(annotatedMethod,
Encoded.class) != null;
if (!encoded && classResourceInfo != null) {
encoded = AnnotationUtils.getClassAnnotation(classResourceInfo.getServiceClass(),
Encoded.class) != null;
}
}
private void checkDefaultParameterValue() {
DefaultValue dv = AnnotationUtils.getMethodAnnotation(annotatedMethod,
DefaultValue.class);
if (dv == null && classResourceInfo != null) {
dv = AnnotationUtils.getClassAnnotation(
classResourceInfo.getServiceClass(),
DefaultValue.class);
}
if (dv != null) {
defaultParamValue = dv.value();
}
}
public Annotation[][] getInParameterAnnotations() {
return actualInParamAnnotations;
}
public Type[] getInGenericParameterTypes() {
return actualInGenericParamTypes;
}
public Class[] getInParameterTypes() {
return actualInParamTypes;
}
public Annotation[] getOutAnnotations() {
return actualOutParamAnnotations;
}
}
