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package com.sun.jersey.server.impl.wadl;
import com.sun.jersey.api.core.ResourceConfig;
import com.sun.jersey.api.model.AbstractResource;
import com.sun.jersey.core.spi.factory.InjectableProviderFactory;
import com.sun.jersey.server.impl.model.method.ResourceMethod;
import com.sun.jersey.server.impl.uri.PathPattern;
import com.sun.jersey.server.wadl.WadlApplicationContext;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.logging.Logger;
/**
*
* @author [email protected]
*/
public final class WadlFactory {
private static final Logger LOGGER = Logger.getLogger(WadlFactory.class.getName());
private final boolean isWadlEnabled;
// private final WadlGenerator wadlGenerator;
private final ResourceConfig _resourceConfig;
private WadlApplicationContext wadlApplicationContext;
public WadlFactory(ResourceConfig resourceConfig) {
isWadlEnabled = isWadlEnabled(resourceConfig);
_resourceConfig = resourceConfig;
// if (isWadlEnabled) {
// wadlGenerator = WadlGeneratorConfigLoader.loadWadlGeneratorsFromConfig(resourceConfig);
// }
// else {
// wadlGenerator = null;
// }
}
public boolean isSupported() {
return isWadlEnabled;
}
public WadlApplicationContext createWadlApplicationContext(Set rootResources) {
if (!isSupported()) return null;
return new WadlApplicationContextImpl(rootResources, _resourceConfig);
}
public void init(InjectableProviderFactory ipf, Set rootResources) {
if (!isSupported()) return;
wadlApplicationContext = new WadlApplicationContextImpl(rootResources, _resourceConfig);
}
/**
* Create the WADL resource method for OPTIONS.
*
* This is created using reflection so that there is no runtime
* dependency on JAXB. If the JAXB jars are not in the class path
* then WADL generation will not be supported.
*
* @param resource the resource model
* @return the WADL resource OPTIONS method
*/
public ResourceMethod createWadlOptionsMethod(
Map> methods,
AbstractResource resource, PathPattern p) {
if (!isSupported()) return null;
if (p == null) {
return new WadlMethodFactory.WadlOptionsMethod(methods, resource, null, wadlApplicationContext);
} else {
// Remove the '/' from the beginning
String path = p.getTemplate().getTemplate().substring(1);
return new WadlMethodFactory.WadlOptionsMethod(methods, resource, path, wadlApplicationContext);
}
}
/**
* Check if JAXB is present in the class path
* @return
*
* @throws java.lang.ClassNotFoundException
*/
private static boolean isWadlEnabled(ResourceConfig resourceConfig) {
return !resourceConfig.getFeature(ResourceConfig.FEATURE_DISABLE_WADL);
}
/**
* Get {@link WadlApplicationContext}.
*
* @return {@link WadlApplicationContext}.
*/
/* package */ WadlApplicationContext getWadlApplicationContext() {
return wadlApplicationContext;
}
}