feat: Implemented MockServerException

Author: manusa

src/main/java/io/fabric8/mockwebserver/DefaultMockServer.java

@@ -104,7 +104,7 @@ public void start()  {
       startInternal();
       server.start();
     } catch (IOException e) {
-      throw new RuntimeException(e);
+      throw new MockServerException("Exception when starting DefaultMockServer", e);
     }
   }
 
@@ -113,7 +113,7 @@ public void start(int port)  {
       startInternal();
       server.start(port);
     } catch (IOException e) {
-      throw new RuntimeException(e);
+      throw new MockServerException("Exception when starting DefaultMockServer with port", e);
     }
   }
 
@@ -122,15 +122,15 @@ public void start(InetAddress inetAddress, int port) {
       startInternal();
       server.start(inetAddress, port);
     } catch (IOException e) {
-      throw new RuntimeException(e);
+      throw new MockServerException("Exception when starting DefaultMockServer with InetAddress and port", e);
     }
   }
 
   public void shutdown() {
     try {
       server.shutdown();
     } catch (IOException e) {
-      throw new RuntimeException(e);
+      throw new MockServerException("Exception when stopping DefaultMockServer", e);
     } finally {
       shutdownInternal();
     }

src/main/java/io/fabric8/mockwebserver/MockServerException.java

@@ -0,0 +1,29 @@
+/**
+ * Copyright (C) 2015 Red Hat, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.fabric8.mockwebserver;
+
+public class MockServerException extends RuntimeException {
+
+  private static final long serialVersionUID = 2158577731194403856L;
+
+  public MockServerException(String message) {
+    super(message);
+  }
+
+  public MockServerException(String message, Throwable cause) {
+    super(message, cause);
+  }
+}

src/main/java/io/fabric8/mockwebserver/crud/CrudDispatcher.java

@@ -17,6 +17,7 @@
 
 import com.fasterxml.jackson.databind.JsonNode;
 import io.fabric8.mockwebserver.Context;
+import io.fabric8.mockwebserver.MockServerException;
 import io.fabric8.zjsonpatch.JsonPatch;
 import okhttp3.mockwebserver.Dispatcher;
 import okhttp3.mockwebserver.MockResponse;
@@ -108,7 +109,7 @@ public MockResponse handlePatch(String path, String body) {
                 response.setResponseCode(202);
                 response.setBody(updatedAsString);
             } catch (Exception e) {
-                throw new RuntimeException(e);
+                throw new MockServerException("Exception when handling CRUD patch", e);
             }
 
         }

src/main/java/io/fabric8/mockwebserver/internal/InlineWebSocketSessionBuilder.java

@@ -19,6 +19,7 @@
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import io.fabric8.mockwebserver.Context;
+import io.fabric8.mockwebserver.MockServerException;
 import io.fabric8.mockwebserver.dsl.Emitable;
 import io.fabric8.mockwebserver.dsl.EventDoneable;
 import io.fabric8.mockwebserver.dsl.Function;
@@ -188,7 +189,7 @@ private WebSocketMessage toWebSocketMessage(Long delay, Object content, Boolean
             try {
                 return toWebSocketMessage(delay, MAPPER.writeValueAsString(content), toBeRemoved);
             } catch (JsonProcessingException e) {
-                throw new RuntimeException(e);
+                throw new MockServerException("Exception when mapping to WebSocketMessage", e);
             }
         }
     }

src/main/java/io/fabric8/mockwebserver/internal/MockSSLContextFactory.java

@@ -17,21 +17,25 @@
 package io.fabric8.mockwebserver.internal;
 
 
+import io.fabric8.mockwebserver.MockServerException;
 import io.fabric8.mockwebserver.utils.SSLUtils;
 
 import javax.net.ssl.KeyManager;
 import javax.net.ssl.SSLContext;
 
 public class MockSSLContextFactory {
 
+  private MockSSLContextFactory() {
+  }
+
   public static SSLContext create() {
     try {
       KeyManager[] keyManagers = SSLUtils.keyManagers(MockSSLContextFactory.class.getResourceAsStream("/ssl/fabric8.crt"),
         MockSSLContextFactory.class.getResourceAsStream("/ssl/fabric8"),
         "RSA", "");
       return SSLUtils.sslContext(keyManagers, null, true);
     } catch (Exception e) {
-      throw new RuntimeException(e);
+      throw new MockServerException("Exception creating SSLContext", e);
     }
   }
 }

src/main/java/io/fabric8/mockwebserver/internal/MockServerExpectationImpl.java

@@ -28,6 +28,7 @@
 import java.util.stream.Stream;
 
 import io.fabric8.mockwebserver.Context;
+import io.fabric8.mockwebserver.MockServerException;
 import io.fabric8.mockwebserver.ServerRequest;
 import io.fabric8.mockwebserver.ServerResponse;
 import io.fabric8.mockwebserver.dsl.DelayPathable;
@@ -271,7 +272,7 @@ private String toString(Object object) {
       try {
         return context.getMapper().writeValueAsString(object);
       } catch (JsonProcessingException e) {
-        throw new RuntimeException(e);
+        throw new MockServerException("Exception when mapping Object to String", e);
       }
     }
   }

src/main/java/io/fabric8/mockwebserver/internal/WebSocketSession.java

@@ -16,6 +16,7 @@
 
 package io.fabric8.mockwebserver.internal;
 
+import io.fabric8.mockwebserver.MockServerException;
 import io.fabric8.mockwebserver.dsl.HttpMethod;
 import okhttp3.Response;
 import io.fabric8.mockwebserver.Context;
@@ -165,7 +166,7 @@ private void checkIfShouldClose() {
                 }
                 webSocketRef.get().close(1000, "Closing...");
             } catch (Exception ex) {
-                throw new RuntimeException(ex);
+                throw new MockServerException("Exception when shutting down WebSocketSession", ex);
             }
         }
     }