diff --git a/openid-connect-server/src/main/java/org/mitre/oauth2/view/TokenIntrospection.java b/openid-connect-server/src/main/java/org/mitre/oauth2/view/TokenIntrospection.java
index 664c262d9..8f3ab3dac 100644
--- a/openid-connect-server/src/main/java/org/mitre/oauth2/view/TokenIntrospection.java
+++ b/openid-connect-server/src/main/java/org/mitre/oauth2/view/TokenIntrospection.java
@@ -15,16 +15,15 @@
  ******************************************************************************/
 package org.mitre.oauth2.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.lang.reflect.Type;
-import java.text.DateFormat;
 import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import org.mitre.oauth2.model.OAuth2AccessTokenEntity;
-import org.springframework.security.core.GrantedAuthority;
 import org.springframework.validation.BeanPropertyBindingResult;
 import org.springframework.web.servlet.view.AbstractView;
 
@@ -42,7 +41,7 @@ import com.google.gson.JsonSerializer;
 public class TokenIntrospection extends AbstractView {
 
 	@Override
-    protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
+    protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 
 		Gson gson = new GsonBuilder().setExclusionStrategies(new ExclusionStrategy() {
 
@@ -101,15 +100,25 @@ public class TokenIntrospection extends AbstractView {
 
 		response.setContentType("application/json");
 
-		Writer out = response.getWriter();
+		Writer out;
+		
+		try {
+		
+			out = response.getWriter();
+			Object obj = model.get("entity");
+			if (obj == null) {
+				obj = model;
+			}
 
-		Object obj = model.get("entity");
-		if (obj == null) {
-			obj = model;
+			gson.toJson(obj, out);
+		
+		} catch (IOException e) {
+		
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		
 		}
 
-		gson.toJson(obj, out);
-		
     }
 
 }
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/ExceptionAsJSONView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/ExceptionAsJSONView.java
index e5da29707..c6f2293ad 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/ExceptionAsJSONView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/ExceptionAsJSONView.java
@@ -15,6 +15,7 @@
  ******************************************************************************/
 package org.mitre.openid.connect.view;
 
+import java.io.IOException;
 import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
@@ -39,9 +40,7 @@ public class ExceptionAsJSONView extends AbstractView {
 	 * javax.servlet.http.HttpServletResponse)
 	 */
 	@Override
-	protected void renderMergedOutputModel(Map<String, Object> model,
-			HttpServletRequest requesr, HttpServletResponse response)
-			throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest requesr, HttpServletResponse response) {
 
 		response.setContentType("application/json");
 
@@ -53,7 +52,16 @@ public class ExceptionAsJSONView extends AbstractView {
 		jsonObject.addProperty("error_description",
 				((Exception) ex).getMessage());
 
-		response.getWriter().write(jsonObject.toString());
+		try {
+			
+			response.getWriter().write(jsonObject.toString());
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
 	}
 
 }
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONClientView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONClientView.java
index 258a51f28..f34c5dfb7 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONClientView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONClientView.java
@@ -5,6 +5,7 @@ package org.mitre.openid.connect.view;
  */
 
 
+import java.io.IOException;
 import java.io.Writer;
 import java.util.Map;
 
@@ -19,14 +20,12 @@ import com.google.gson.FieldAttributes;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 
-public class JSONClientView extends AbstractView{
+public class JSONClientView extends AbstractView {
 
     /* (non-Javadoc)
       * @see org.springframework.web.servlet.view.AbstractView#renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
       */
-    protected void renderMergedOutputModel(Map<String, Object> model,
-                                           HttpServletRequest request, HttpServletResponse response)
-            throws Exception {
+    protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 
         Gson gson = new GsonBuilder()
                 .setExclusionStrategies(new ExclusionStrategy() {
@@ -48,14 +47,23 @@ public class JSONClientView extends AbstractView{
 
         response.setContentType("application/json");
 
-        Writer out = response.getWriter();
+        Writer out;
+        
+		try {
+			
+			out = response.getWriter();
+			Object obj = model.get("entity");
+	        if (obj == null) {
+	            obj = model;
+	        }
 
-        Object obj = model.get("entity");
-        if (obj == null) {
-            obj = model;
-        }
-
-        gson.toJson(obj, out);
+	        gson.toJson(obj, out);
+	        
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
     }
-
 }
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONIdTokenView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONIdTokenView.java
index 2c29b8b4e..84b7ada14 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONIdTokenView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONIdTokenView.java
@@ -15,16 +15,15 @@
  ******************************************************************************/
 package org.mitre.openid.connect.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.lang.reflect.Type;
-import java.security.PublicKey;
 import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import org.mitre.jwt.model.ClaimSet;
-import org.mitre.openid.connect.model.IdToken;
 import org.springframework.validation.BeanPropertyBindingResult;
 import org.springframework.web.servlet.view.AbstractView;
 
@@ -34,7 +33,6 @@ import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonNull;
-import com.google.gson.JsonObject;
 import com.google.gson.JsonSerializationContext;
 import com.google.gson.JsonSerializer;
 
@@ -43,9 +41,7 @@ public class JSONIdTokenView extends AbstractView {
 	/* (non-Javadoc)
 	 * @see org.springframework.web.servlet.view.AbstractView#renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 	 */
-	protected void renderMergedOutputModel(Map<String, Object> model,
-			HttpServletRequest request, HttpServletResponse response)
-			throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 
 		Gson gson = new GsonBuilder()
 			.setExclusionStrategies(new ExclusionStrategy() {
@@ -78,14 +74,27 @@ public class JSONIdTokenView extends AbstractView {
 
 		response.setContentType("application/json");
 		
-		Writer out = response.getWriter();
 		
-		Object obj = model.get("entity");
-		if (obj == null) {
-			obj = model;
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			
+			Object obj = model.get("entity");
+			if (obj == null) {
+				obj = model;
+			}
+			
+			gson.toJson(obj, out);
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
 		}
-		
-		gson.toJson(obj, out);
+
 	}
 	
 }
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONUserInfoView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONUserInfoView.java
index 65cb4e122..5a38a4093 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONUserInfoView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JSONUserInfoView.java
@@ -15,6 +15,7 @@
  ******************************************************************************/
 package org.mitre.openid.connect.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.util.Map;
 import java.util.Set;
@@ -37,9 +38,7 @@ public class JSONUserInfoView extends AbstractView{
 	/* (non-Javadoc)
 	 * @see org.springframework.web.servlet.view.AbstractView#renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 	 */
-	protected void renderMergedOutputModel(Map<String, Object> model,
-			HttpServletRequest request, HttpServletResponse response)
-			throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 		
 		UserInfo userInfo = (UserInfo) model.get("userInfo");
 
@@ -64,11 +63,25 @@ public class JSONUserInfoView extends AbstractView{
 			}).create();
 
 		response.setContentType("application/json");
-		Writer out = response.getWriter();
-		gson.toJson(toJson(userInfo, scope), out);
+		
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			gson.toJson(toJson(userInfo, scope), out);
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
+
 	}
 	
 	private JsonObject toJson(UserInfo ui, Set<String> scope) {
+		
 		JsonObject obj = new JsonObject();
 		
 		if (scope.contains("openid")) {
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JwkKeyListView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JwkKeyListView.java
index f1895e744..f68cf07a9 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JwkKeyListView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/JwkKeyListView.java
@@ -18,11 +18,9 @@
  */
 package org.mitre.openid.connect.view;
 
+import java.io.IOException;
 import java.io.Writer;
-import java.lang.reflect.Type;
 import java.math.BigInteger;
-import java.security.PublicKey;
-import java.security.interfaces.ECPublicKey;
 import java.security.interfaces.RSAPublicKey;
 import java.util.Map;
 
@@ -35,16 +33,12 @@ import org.mitre.jwt.signer.impl.RsaSigner;
 import org.springframework.validation.BeanPropertyBindingResult;
 import org.springframework.web.servlet.view.AbstractView;
 
-import com.google.common.collect.BiMap;
 import com.google.gson.ExclusionStrategy;
 import com.google.gson.FieldAttributes;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
-import com.google.gson.JsonSerializationContext;
-import com.google.gson.JsonSerializer;
 
 /**
  * @author jricher
@@ -53,7 +47,7 @@ import com.google.gson.JsonSerializer;
 public class JwkKeyListView extends AbstractView {
 
 	@Override
-	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 
 		Gson gson = new GsonBuilder()
 		.setExclusionStrategies(new ExclusionStrategy() {
@@ -73,11 +67,9 @@ public class JwkKeyListView extends AbstractView {
 							
 		})
 		.create();
-
 		
 		response.setContentType("application/json");
 		
-		Writer out = response.getWriter();
 		
 		//BiMap<String, PublicKey> keyMap = (BiMap<String, PublicKey>) model.get("keys");
 		Map<String, JwtSigner> signers = (Map<String, JwtSigner>) model.get("signers");
@@ -115,7 +107,19 @@ public class JwkKeyListView extends AbstractView {
 			} // TODO: deal with non-RSA key types
         }
 		
-		gson.toJson(obj, out);
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			gson.toJson(obj, out);
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
 
 	}
 
diff --git a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/POCOUserInfoView.java b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/POCOUserInfoView.java
index d50d27db0..1ffee295f 100644
--- a/openid-connect-server/src/main/java/org/mitre/openid/connect/view/POCOUserInfoView.java
+++ b/openid-connect-server/src/main/java/org/mitre/openid/connect/view/POCOUserInfoView.java
@@ -15,6 +15,7 @@
  ******************************************************************************/
 package org.mitre.openid.connect.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.util.Map;
 import java.util.Set;
@@ -38,9 +39,7 @@ public class POCOUserInfoView extends AbstractView{
 	/* (non-Javadoc)
 	 * @see org.springframework.web.servlet.view.AbstractView#renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 	 */
-	protected void renderMergedOutputModel(Map<String, Object> model,
-			HttpServletRequest request, HttpServletResponse response)
-			throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 		
 		UserInfo userInfo = (UserInfo) model.get("userInfo");
 
@@ -65,8 +64,21 @@ public class POCOUserInfoView extends AbstractView{
 			}).create();
 
 		response.setContentType("application/json");
-		Writer out = response.getWriter();
-		gson.toJson(toPoco(userInfo, scope), out);
+		
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			gson.toJson(toPoco(userInfo, scope), out);
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
+		
 	}
 	
 	private JsonObject toPoco(UserInfo ui, Set<String> scope) {
diff --git a/openid-connect-server/src/main/java/org/mitre/swd/view/JsonOpenIdConfigurationView.java b/openid-connect-server/src/main/java/org/mitre/swd/view/JsonOpenIdConfigurationView.java
index 7189cec29..8c754471e 100644
--- a/openid-connect-server/src/main/java/org/mitre/swd/view/JsonOpenIdConfigurationView.java
+++ b/openid-connect-server/src/main/java/org/mitre/swd/view/JsonOpenIdConfigurationView.java
@@ -15,6 +15,7 @@
  ******************************************************************************/
 package org.mitre.swd.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.util.Map;
 
@@ -32,7 +33,7 @@ import com.google.gson.GsonBuilder;
 public class JsonOpenIdConfigurationView extends AbstractView {
 
 	@Override
-	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 		Gson gson = new GsonBuilder().setExclusionStrategies(new ExclusionStrategy() {
 
 			@Override
@@ -55,15 +56,24 @@ public class JsonOpenIdConfigurationView extends AbstractView {
 
 		response.setContentType("application/json");
 
-		Writer out = response.getWriter();
-
 		Object obj = model.get("entity");
 		if (obj == null) {
 			obj = model;
 		}
-
-		gson.toJson(obj, out);
 		
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			gson.toJson(obj, out);
+		
+		} catch (IOException e) {
+		
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
 
 	}
 
diff --git a/openid-connect-server/src/main/java/org/mitre/swd/view/SwdResponse.java b/openid-connect-server/src/main/java/org/mitre/swd/view/SwdResponse.java
index 047473a10..25d5eb21c 100644
--- a/openid-connect-server/src/main/java/org/mitre/swd/view/SwdResponse.java
+++ b/openid-connect-server/src/main/java/org/mitre/swd/view/SwdResponse.java
@@ -18,6 +18,7 @@
  */
 package org.mitre.swd.view;
 
+import java.io.IOException;
 import java.io.Writer;
 import java.util.Map;
 
@@ -42,7 +43,7 @@ public class SwdResponse extends AbstractView {
 	 * @see org.springframework.web.servlet.view.AbstractView#renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 	 */
 	@Override
-	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
+	protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request, HttpServletResponse response) {
 		Gson gson = new GsonBuilder().setExclusionStrategies(new ExclusionStrategy() {
 
 			@Override
@@ -65,14 +66,25 @@ public class SwdResponse extends AbstractView {
 
 		response.setContentType("application/json");
 
-		Writer out = response.getWriter();
-
 		Object obj = model.get("entity");
 		if (obj == null) {
 			obj = model;
 		}
-
-		gson.toJson(obj, out);
+		
+		Writer out;
+		
+		try {
+			
+			out = response.getWriter();
+			gson.toJson(obj, out);
+			
+		} catch (IOException e) {
+			
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+			
+		}
+		
 	}
 
 }