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Automatically retry methods considered idempotent 

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@755395 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Oleg Kalnichevski 2009-03-17 21:04:07 +00:00
parent bb15e4d9b3
commit 8e409a71d1
1 changed files with 12 additions and 0 deletions
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12
httpclient/src/main/java/org/apache/http/impl/client/DefaultHttpRequestRetryHandler.java
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@ -38,6 +38,8 @@ import java.net.UnknownHostException;
import javax.net.ssl.SSLHandshakeException;
import org.apache.http.HttpEntityEnclosingRequest;
import org.apache.http.HttpRequest;
import org.apache.http.NoHttpResponseException;
import org.apache.http.client.HttpRequestRetryHandler;
import org.apache.http.protocol.HttpContext;
@ -110,9 +112,19 @@ public class DefaultHttpRequestRetryHandler implements HttpRequestRetryHandler {
// SSL handshake exception
return false;
}
HttpRequest request = (HttpRequest)
context.getAttribute(ExecutionContext.HTTP_REQUEST);
boolean idempotent = !(request instanceof HttpEntityEnclosingRequest);
if (idempotent) {
// Retry if the request is considered idempotent
return true;
}
Boolean b = (Boolean)
context.getAttribute(ExecutionContext.HTTP_REQ_SENT);
boolean sent = (b != null && b.booleanValue());
if (!sent || this.requestSentRetryEnabled) {
// Retry if the request has not been sent fully or
// if it's OK to retry methods that have been sent