Adding a customized toString for the errors.

Author: rpmoore

build.gradle

@@ -18,7 +18,7 @@ apply plugin: 'maven'
 
 sourceCompatibility = JavaVersion.VERSION_1_7
 
-version = '0.2.2-SNAPSHOT'
+version = '0.2.3-SNAPSHOT'
 group = 'com.spectralogic'
 
 repositories {

src/main/java/com/spectralogic/ds3client/models/Error.java

@@ -56,4 +56,9 @@ public String getRequestId() {
     public void setRequestId(final String requestId) {
         this.requestId = requestId;
     }
+
+    @Override
+    public String toString() {
+        return "Status Code (" + code + ") Message: " + message;
+    }
 }

src/main/java/com/spectralogic/ds3client/networking/FailedRequestException.java

@@ -66,4 +66,14 @@ private static String buildExceptionMessage(final Error error,
                 error.getMessage()
             );
     }
+
+    @Override
+    public String toString() {
+        if(error == null) {
+            return responseString;
+        }
+        else {
+            return error.toString();
+        }
+    }
 }