SPR-7146 - AppEngine : bug with SimpleClientHttpResponse.getHeaders

org.springframework.web/src/main/java/org/springframework/http/client/CommonsClientHttpRequestFactory.java

 /*
- * Copyright 2002-2009 the original author or authors.
+ * Copyright 2002-2010 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,8 +32,8 @@ import org.apache.commons.httpclient.methods.PutMethod;
 import org.apache.commons.httpclient.methods.TraceMethod;
 
 import org.springframework.beans.factory.DisposableBean;
-import org.springframework.util.Assert;
 import org.springframework.http.HttpMethod;
+import org.springframework.util.Assert;
 
 /**
  * {@link org.springframework.http.client.ClientHttpRequestFactory} implementation that uses
@@ -96,7 +96,7 @@ public class CommonsClientHttpRequestFactory implements ClientHttpRequestFactory
 		if (timeout < 0) {
 			throw new IllegalArgumentException("timeout must be a non-negative value");
 		}
-		this.httpClient.getHttpConnectionManager().getParams().setSoTimeout(timeout);
+		getHttpClient().getHttpConnectionManager().getParams().setSoTimeout(timeout);
 	}
 
 

org.springframework.web/src/main/java/org/springframework/http/client/SimpleClientHttpResponse.java

 /*
- * Copyright 2002-2009 the original author or authors.
+ * Copyright 2002-2010 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -54,10 +54,14 @@ final class SimpleClientHttpResponse implements ClientHttpResponse {
 	public HttpHeaders getHeaders() {
 		if (this.headers == null) {
 			this.headers = new HttpHeaders();
-			// Header field 0 is the status line, so we start at 1
+			// Header field 0 is the status line for most HttpURLConnections, but not on GAE
+			String name = this.connection.getHeaderFieldKey(0);
+			if (StringUtils.hasLength(name)) {
+				this.headers.add(name, this.connection.getHeaderField(0));
+			}
 			int i = 1;
 			while (true) {
-				String name = this.connection.getHeaderFieldKey(i);
+				name = this.connection.getHeaderFieldKey(i);
 				if (!StringUtils.hasLength(name)) {
 					break;
 				}