Java Response.setStatus方法代码示例

import org.restlet.Response; //导入方法依赖的package包/类
@Override
public void handle( Request request, Response response )
{
	// RIAP ignores hide
	if( request.getProtocol() != Protocol.RIAP )
	{
		String remainingPart = request.getResourceRef().getRemainingPart();
		for( Template hiddenUriTemplate : hiddenUriTemplates )
		{
			if( hiddenUriTemplate.match( remainingPart ) != -1 )
			{
				response.setStatus( Status.CLIENT_ERROR_NOT_FOUND );
				return;
			}
		}
	}

	super.handle( request, response );
}
 

import org.restlet.Response; //导入方法依赖的package包/类
public void run()
{
	if( delay > 0 )
	{
		try
		{
			Thread.sleep( delay );
		}
		catch( InterruptedException e )
		{
			// Restore interrupt status
			Thread.currentThread().interrupt();
			return;
		}
	}

	Response response = resource.getResponse();
	response.setEntity( this );
	response.setStatus( Status.SUCCESS_OK );
	response.commit();
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
public void handle(Request request, Response response) {
    Method method = request.getMethod();
    LOG.debug("MethodRouter ({}) received request method: {}", uriPattern, method);
    
    Restlet target = routes.get(method);
    if (target != null) {
        target.handle(request, response);
    } else {
        LOG.debug("MethodRouter ({}) method not allowed: {}", uriPattern, method);
        response.setStatus(Status.CLIENT_ERROR_METHOD_NOT_ALLOWED);
        // must include list of allowed methods
        response.setAllowedMethods(routes.keySet());
    }
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
public void handle( Request request, Response response )
{
	if( isStarted() )
		super.handle( request, response );
	else
		response.setStatus( Status.CLIENT_ERROR_NOT_FOUND );
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
protected int beforeHandle( Request request, Response response )
{
	Reference reference = request.getResourceRef();
	String name = reference.getLastSegment( true, false );
	try
	{
		boolean validate = false;
		boolean minify = false;
		if( name.equals( unifiedFilename ) )
			validate = true;
		else if( name.equals( unifiedMinifiedFilename ) )
		{
			validate = true;
			minify = true;
		}

		if( validate )
		{
			long now = System.currentTimeMillis();
			long lastValidityCheck = this.lastValidityCheck.get();
			if( lastValidityCheck == 0 || ( now - lastValidityCheck > minimumTimeBetweenValidityChecks ) )
			{
				if( this.lastValidityCheck.compareAndSet( lastValidityCheck, now ) )
					unify( targetDirectory, minify );
			}
		}
	}
	catch( IOException x )
	{
		response.setStatus( Status.SERVER_ERROR_INTERNAL, x );
		return Filter.STOP;
	}

	return Filter.CONTINUE;
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
public Representation toRepresentation( Status status, Request request, Response response )
{
	if( isEnabled() )
	{
		ConcurrentMap<String, Object> attributes = response.getAttributes();

		Object passthrough = attributes.get( PASSTHROUGH_ATTRIBUTE );
		if( ( passthrough != null ) && (Boolean) passthrough )
			// Pass through
			return response.getEntity();

		Restlet handler = handlers.get( status.getCode() );
		if( handler != null )
		{
			// Reset the response
			response.setStatus( Status.SUCCESS_OK );
			response.setEntity( null );

			// Clean up saved information
			CachingUtil.clearExistingValidDocumentName( request );

			// Delegate
			handler.handle( request, response );

			// Return the status
			response.setStatus( status );

			Representation representation = response.getEntity();
			if( representation != null )
			{
				// Avoid client caching, which would require other
				// interchanges with the client that we can't handle from
				// here
				representation.setExpirationDate( null );
				representation.setModificationDate( null );
				representation.setTag( null );
			}

			attributes.put( PASSTHROUGH_ATTRIBUTE, true );
			return representation;
		}

		if( isFallback )
			// Fallbacks don't override the entity if there are no handlers
			return response.getEntity();

		if( isDebugging() && ( status.getThrowable() != null ) )
		{
			// Use the debug representation for exceptions
			attributes.put( PASSTHROUGH_ATTRIBUTE, true );
			if( debugHeader != null )
				RestletUtil.getResponseHeaders( response ).set( debugHeader, "error" );
			return createDebugRepresentation( status, request, response );
		}
	}

	return super.toRepresentation( status, request, response );
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
protected int beforeHandle( Request request, Response response )
{
	Reference reference = request.getResourceRef();
	String path = reference.getRemainingPart( true, false );
	try
	{
		// String name = reference.getLastSegment( true, false );
		String zussPath = null;
		boolean minify = false;
		if( path.endsWith( CSS_MIN_EXTENSION ) )
		{
			zussPath = path.substring( 0, path.length() - CSS_MIN_EXTENSION_LENGTH ) + ZUSS_EXTENSION;
			minify = true;
		}
		else if( path.endsWith( CSS_EXTENSION ) )
			zussPath = path.substring( 0, path.length() - CSS_EXTENSION_LENGTH ) + ZUSS_EXTENSION;

		if( zussPath != null )
		{
			long now = System.currentTimeMillis();
			AtomicLong lastValidityCheckAtomic = getLastValidityCheck( path );
			long lastValidityCheck = lastValidityCheckAtomic.get();
			if( lastValidityCheck == 0 || ( now - lastValidityCheck > minimumTimeBetweenValidityChecks ) )
			{
				if( lastValidityCheckAtomic.compareAndSet( lastValidityCheck, now ) )
				{
					for( File sourceDirectory : sourceDirectories )
					{
						File zussFile = new File( sourceDirectory, zussPath );
						if( zussFile.exists() )
						{
							File cssFile = new File( targetDirectory, path );
							translate( zussFile, cssFile, minify );
							break;
						}
					}

					// ZUSS file was not found, so don't keep the entry for
					// it
					this.lastValidityChecks.remove( path );
				}
			}
		}
	}
	catch( IOException x )
	{
		response.setStatus( Status.SERVER_ERROR_INTERNAL, x );
		return Filter.STOP;
	}

	return Filter.CONTINUE;
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
protected int beforeHandle( Request request, Response response )
{
	Reference reference = request.getResourceRef();
	String path = reference.getRemainingPart( true, false );
	try
	{
		// String name = reference.getLastSegment( true, false );
		String lessPath = null;
		boolean minify = false;
		if( path.endsWith( CSS_MIN_EXTENSION ) )
		{
			lessPath = path.substring( 0, path.length() - CSS_MIN_EXTENSION_LENGTH ) + LESS_EXTENSION;
			minify = true;
		}
		else if( path.endsWith( CSS_EXTENSION ) )
			lessPath = path.substring( 0, path.length() - CSS_EXTENSION_LENGTH ) + LESS_EXTENSION;

		if( lessPath != null )
		{
			long now = System.currentTimeMillis();
			AtomicLong lastValidityCheckAtomic = getLastValidityCheck( path );
			long lastValidityCheck = lastValidityCheckAtomic.get();
			if( lastValidityCheck == 0 || ( now - lastValidityCheck > minimumTimeBetweenValidityChecks ) )
			{
				if( lastValidityCheckAtomic.compareAndSet( lastValidityCheck, now ) )
				{
					for( File sourceDirectory : sourceDirectories )
					{
						File lessFile = new File( sourceDirectory, lessPath );
						if( lessFile.exists() )
						{
							File cssFile = new File( targetDirectory, path );
							translate( lessFile, cssFile, minify );
							break;
						}
					}

					// LESS file was not found, so don't keep the entry for
					// it
					this.lastValidityChecks.remove( path );
				}
			}
		}
	}
	catch( IOException x )
	{
		response.setStatus( Status.SERVER_ERROR_INTERNAL, x );
		return Filter.STOP;
	}

	return Filter.CONTINUE;
}
 

import org.restlet.Response; //导入方法依赖的package包/类
@Override
public void handle( Request request, Response response )
{
	response.setStatus( status );
}