org.apache.ambari.server.view

Class ViewURLStreamProvider

java.lang.Object

org.apache.ambari.server.view.ViewURLStreamProvider

All Implemented Interfaces:

org.apache.ambari.view.URLConnectionProvider, org.apache.ambari.view.URLStreamProvider

public class ViewURLStreamProvider
extends Object
implements org.apache.ambari.view.URLStreamProvider, org.apache.ambari.view.URLConnectionProvider

Wrapper around an internal URL stream provider.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ViewURLStreamProvider(org.apache.ambari.view.ViewContext viewContext, URLStreamProvider streamProvider) Construct a view URL stream provider.

Method Summary

Modifier and Type	Method and Description
HttpURLConnection	getConnection(String spec, String requestMethod, InputStream body, Map<String,String> headers)
HttpURLConnection	getConnection(String spec, String requestMethod, String body, Map<String,String> headers)
HttpURLConnection	getConnectionAs(String spec, String requestMethod, InputStream body, Map<String,String> headers, String userName)
HttpURLConnection	getConnectionAs(String spec, String requestMethod, String body, Map<String,String> headers, String userName)
HttpURLConnection	getConnectionAsCurrent(String spec, String requestMethod, InputStream body, Map<String,String> headers)
HttpURLConnection	getConnectionAsCurrent(String spec, String requestMethod, String body, Map<String,String> headers)
protected boolean	isProxyCallAllowed(String spec) Is it allowed to make calls to the supplied url
InputStream	readAs(String spec, String requestMethod, InputStream body, Map<String,String> headers, String userName)
InputStream	readAs(String spec, String requestMethod, String body, Map<String,String> headers, String userName)
InputStream	readAsCurrent(String spec, String requestMethod, InputStream body, Map<String,String> headers)
InputStream	readAsCurrent(String spec, String requestMethod, String body, Map<String,String> headers)
InputStream	readFrom(String spec, String requestMethod, InputStream body, Map<String,String> headers)
InputStream	readFrom(String spec, String requestMethod, String body, Map<String,String> headers)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ViewURLStreamProvider

protected ViewURLStreamProvider(org.apache.ambari.view.ViewContext viewContext,
                                URLStreamProvider streamProvider)

Construct a view URL stream provider.

Parameters:

viewContext - the associated view context

streamProvider - the underlying stream provider

Method Detail

readFrom

public InputStream readFrom(String spec,
                            String requestMethod,
                            String body,
                            Map<String,String> headers)
                     throws IOException

Specified by:

readFrom in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

readFrom

public InputStream readFrom(String spec,
                            String requestMethod,
                            InputStream body,
                            Map<String,String> headers)
                     throws IOException

Specified by:

readFrom in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

readAs

public InputStream readAs(String spec,
                          String requestMethod,
                          String body,
                          Map<String,String> headers,
                          String userName)
                   throws IOException

Specified by:

readAs in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

readAs

public InputStream readAs(String spec,
                          String requestMethod,
                          InputStream body,
                          Map<String,String> headers,
                          String userName)
                   throws IOException

Specified by:

readAs in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

readAsCurrent

public InputStream readAsCurrent(String spec,
                                 String requestMethod,
                                 String body,
                                 Map<String,String> headers)
                          throws IOException

Specified by:

readAsCurrent in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

readAsCurrent

public InputStream readAsCurrent(String spec,
                                 String requestMethod,
                                 InputStream body,
                                 Map<String,String> headers)
                          throws IOException

Specified by:

readAsCurrent in interface org.apache.ambari.view.URLStreamProvider

Throws:

IOException

getConnection

public HttpURLConnection getConnection(String spec,
                                       String requestMethod,
                                       String body,
                                       Map<String,String> headers)
                                throws IOException

Specified by:

getConnection in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

getConnection

public HttpURLConnection getConnection(String spec,
                                       String requestMethod,
                                       InputStream body,
                                       Map<String,String> headers)
                                throws IOException

Specified by:

getConnection in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

getConnectionAs

public HttpURLConnection getConnectionAs(String spec,
                                         String requestMethod,
                                         String body,
                                         Map<String,String> headers,
                                         String userName)
                                  throws IOException

Specified by:

getConnectionAs in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

getConnectionAs

public HttpURLConnection getConnectionAs(String spec,
                                         String requestMethod,
                                         InputStream body,
                                         Map<String,String> headers,
                                         String userName)
                                  throws IOException

Specified by:

getConnectionAs in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

getConnectionAsCurrent

public HttpURLConnection getConnectionAsCurrent(String spec,
                                                String requestMethod,
                                                String body,
                                                Map<String,String> headers)
                                         throws IOException

Specified by:

getConnectionAsCurrent in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

getConnectionAsCurrent

public HttpURLConnection getConnectionAsCurrent(String spec,
                                                String requestMethod,
                                                InputStream body,
                                                Map<String,String> headers)
                                         throws IOException

Specified by:

getConnectionAsCurrent in interface org.apache.ambari.view.URLConnectionProvider

Throws:

IOException

isProxyCallAllowed

protected boolean isProxyCallAllowed(String spec)

Is it allowed to make calls to the supplied url

Parameters:

spec - the URL

Returns: