From d9f22731ead3615af7bf93270fd115a65dac0dfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Pinto?= <andre.pinto@omnilogic.com.br>
Date: Fri, 24 Apr 2015 17:31:56 -0300
Subject: [PATCH] MultilangDaemon: creating validation for cloudwatch metrics
 factory validation

---
 .../worker/KinesisClientLibConfiguration.java | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/src/main/java/com/amazonaws/services/kinesis/clientlibrary/lib/worker/KinesisClientLibConfiguration.java b/src/main/java/com/amazonaws/services/kinesis/clientlibrary/lib/worker/KinesisClientLibConfiguration.java
index 14b898ff..c91166fe 100644
--- a/src/main/java/com/amazonaws/services/kinesis/clientlibrary/lib/worker/KinesisClientLibConfiguration.java
+++ b/src/main/java/com/amazonaws/services/kinesis/clientlibrary/lib/worker/KinesisClientLibConfiguration.java
@@ -289,6 +289,16 @@ public class KinesisClientLibConfiguration {
             throw new IllegalArgumentException("The specified region name is not valid");
         }  
     }
+    
+    private void checkIsCloudWatchMetricsFactoryNameValid(String cloudWatchMetricsFactoryName) {
+    	if ("CWMetricsFactory".equals(cloudWatchMetricsFactoryName) ||
+    			"NullMetricsFactory".equals(cloudWatchMetricsFactoryName) ||
+    			"LogMetricsFactory".equals(cloudWatchMetricsFactoryName) ){
+    		return;
+    	}
+    	
+        throw new IllegalArgumentException("The specified Cloud Watch Metrics Factory Name is not valid");
+    }
 
     /**
      * @return Name of the application
@@ -459,6 +469,13 @@ public class KinesisClientLibConfiguration {
         return regionName;
     }
     
+    /**
+     * @return Custom CloudWatch Metrics Factory Name.
+     */
+    public String getCustomCloudWatchMetricsFactoryName() {
+    	return customCloudWatchMetricsFactoryName;
+    }
+    
     /**
      * @return Custom CloudWatch Metrics Factory. In case of the default MetricsFactory CWMetricsFactory, null is returned.
      */
@@ -677,4 +694,17 @@ public class KinesisClientLibConfiguration {
         this.regionName = regionName;
         return this;
     }
+    
+    /**
+     * 
+     * @param customCloudWatchMetricsFactoryName The region name for the service
+     * @return KinesisClientLibConfiguration
+     */
+    // CHECKSTYLE:IGNORE HiddenFieldCheck FOR NEXT 2 LINES
+    public KinesisClientLibConfiguration withCustomCloudWatchMetricsFactoryName(String customCloudWatchMetricsFactoryName) {
+        checkIsCloudWatchMetricsFactoryNameValid(customCloudWatchMetricsFactoryName);
+        this.customCloudWatchMetricsFactoryName = customCloudWatchMetricsFactoryName;
+        return this;
+    }
+    
 }