Package com.google.cloud.hadoop.util.interceptors

Class InvocationIdInterceptor

java.lang.Object

com.google.cloud.hadoop.util.interceptors.InvocationIdInterceptor

All Implemented Interfaces:

com.google.api.client.http.HttpExecuteInterceptor

public final class InvocationIdInterceptor
extends Object
implements com.google.api.client.http.HttpExecuteInterceptor

HTTP request interceptor to attach unique identifier i.e. invocationId to each new request and make sure to pass in the same identifier if request is retried.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	GCCL_INVOCATION_ID_PREFIX
static final String	GOOG_API_CLIENT

Constructor Summary

Constructors

Constructor	Description
InvocationIdInterceptor(com.google.api.client.http.HttpExecuteInterceptor interceptor, RequestTracker tracker)

Method Summary

Modifier and Type	Method	Description
void	intercept(com.google.api.client.http.HttpRequest request)

Methods inherited from class java.lang.Object

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

Field Details

GCCL_INVOCATION_ID_PREFIX

public static final String GCCL_INVOCATION_ID_PREFIX

See Also:

• Constant Field Values

GOOG_API_CLIENT

public static final String GOOG_API_CLIENT

See Also:

• Constant Field Values

Constructor Details

InvocationIdInterceptor

public InvocationIdInterceptor(com.google.api.client.http.HttpExecuteInterceptor interceptor,
 RequestTracker tracker)

Method Details

intercept

public void intercept(com.google.api.client.http.HttpRequest request)
               throws IOException

Specified by:

intercept in interface com.google.api.client.http.HttpExecuteInterceptor

Throws:

IOException