com.sun.jersey.server.impl.ThreadLocalHttpContext Maven / Gradle / Ivy
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package com.sun.jersey.server.impl;
import com.sun.jersey.api.core.HttpContext;
import com.sun.jersey.api.core.HttpRequestContext;
import com.sun.jersey.api.core.HttpResponseContext;
import com.sun.jersey.api.core.ExtendedUriInfo;
import java.util.Map;
/**
* Implementation of {@link HttpContext} using {@link ThreadLocal}
* to store {@link HttpRequestContext} and {@link HttpResponseContext} instances
* associated with threads.
*
* @author [email protected]
*/
public final class ThreadLocalHttpContext implements HttpContext {
private ThreadLocal context = new ThreadLocal();
/**
* Set the {@link HttpContext} for the current thread.
*/
public void set(HttpContext context) {
this.context.set(context);
}
public HttpContext get() {
return this.context.get();
}
public ExtendedUriInfo getUriInfo() {
try {
return context.get().getUriInfo();
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
public HttpRequestContext getRequest() {
try {
return context.get().getRequest();
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
public HttpResponseContext getResponse() {
try {
return context.get().getResponse();
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
public Map getProperties() {
try {
return context.get().getProperties();
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
public boolean isTracingEnabled() {
try {
return context.get().isTracingEnabled();
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
public void trace(String message) {
try {
context.get().trace(message);
} catch (NullPointerException ex) {
throw new IllegalStateException();
}
}
}