1 files changed, 58 insertions, 0 deletions
diff --git a/src/com/google/wireless/gdata/client/HttpException.java b/src/com/google/wireless/gdata/client/HttpException.java
new file mode 100644
index 0000000..48f1033
--- /dev/null
+++ b/src/com/google/wireless/gdata/client/HttpException.java
@@ -0,0 +1,58 @@
+// Copyright 2007 The Android Open Source Project
+
+package com.google.wireless.gdata.client;
+
+import java.io.InputStream;
+
+/**
+ * A class representing exceptional (i.e., non 200) responses from an HTTP
+ * Server.
+ */
+public class HttpException extends Exception {
+
+  public static final int SC_BAD_REQUEST = 400;
+
+  public static final int SC_UNAUTHORIZED = 401;
+
+  public static final int SC_FORBIDDEN = 403;
+
+  public static final int SC_NOT_FOUND = 404;
+
+  public static final int SC_CONFLICT = 409;
+
+  public static final int SC_GONE = 410;
+
+  public static final int SC_INTERNAL_SERVER_ERROR = 500;
+
+  private final int statusCode;
+
+  private final InputStream responseStream;
+
+  /**
+   * Creates an HttpException with the given message, statusCode and
+   * responseStream.
+   */
+  //TODO: also record response headers?
+  public HttpException(String message, int statusCode,
+      InputStream responseStream) {
+    super(message);
+    this.statusCode = statusCode;
+    this.responseStream = responseStream;
+  }
+
+  /**
+   * Gets the status code associated with this exception.
+   * @return the status code returned by the server, typically one of the SC_*
+   * constants.
+   */
+  public int getStatusCode() {
+    return statusCode;
+  }
+
+  /**
+   * @return the error response stream from the server.
+   */
+  public InputStream getResponseStream() {
+    return responseStream;
+  }
+}