checkstyle MutableException

checkstyle EmptyBlock

checkstyle fixRightCurly Script

checkstyle EmptyStatement

checkstyle RightCurly

checkstyle TailingWhite

checkstyle NeedBraces

Fix the line separator in the `fixRightCurly.gradle`

spring-integration-scripting/src/main/java/org/springframework/integration/scripting/ScriptingException.java

@@ -25,12 +25,12 @@ import org.springframework.messaging.MessagingException;
 @SuppressWarnings("serial")
 
 public class ScriptingException extends MessagingException {
-	
+
 	public ScriptingException(String description) {
 		super(description);
 	}
-	
-	
+
+
 	public ScriptingException(String description, Throwable cause) {
 		super(description, cause);
 	}

spring-integration-scripting/src/main/java/org/springframework/integration/scripting/config/jsr223/ScriptNamespaceHandler.java

@@ -25,7 +25,7 @@ import org.springframework.integration.config.xml.AbstractIntegrationNamespaceHa
 public class ScriptNamespaceHandler extends AbstractIntegrationNamespaceHandler {
 
 	public void init() {
-		this.registerBeanDefinitionParser("script", new ScriptParser()); 
+		this.registerBeanDefinitionParser("script", new ScriptParser());
 	}
 
 }

spring-integration-scripting/src/test/java/org/springframework/integration/scripting/config/jsr223/Jsr223FilterTests.java

@@ -58,7 +58,7 @@ public class Jsr223FilterTests {
 		Message<?> message2 = MessageBuilder.withPayload("test-2")
 				.setReplyChannel(replyChannel)
 				.setHeader("type", "good")
-				.build();		
+				.build();
 		this.referencedScriptInput.send(message1);
 		this.referencedScriptInput.send(message2);
 		assertEquals("test-2", replyChannel.receive(0).getPayload());
@@ -70,7 +70,7 @@ public class Jsr223FilterTests {
 		QueueChannel replyChannel = new QueueChannel();
 		replyChannel.setBeanName("returnAddress");
 		Message<?> message1 = MessageBuilder.withPayload("bad").setReplyChannel(replyChannel).build();
-		Message<?> message2 = MessageBuilder.withPayload("good").setReplyChannel(replyChannel).build();		
+		Message<?> message2 = MessageBuilder.withPayload("good").setReplyChannel(replyChannel).build();
 		this.inlineScriptInput.send(message1);
 		this.inlineScriptInput.send(message2);
 		Message<?> received = replyChannel.receive(0);

spring-integration-scripting/src/test/java/org/springframework/integration/scripting/config/jsr223/Jsr223RefreshTests.java

@@ -63,7 +63,7 @@ public class Jsr223RefreshTests {
 			super.setValue(new CycleResource());
 		}
 	}
-	
+
 	private static class CycleResource extends AbstractResource {
 
 		private int count = -1;
@@ -72,12 +72,12 @@ public class Jsr223RefreshTests {
 		public String getDescription() {
 			return "CycleResource";
 		}
-		
+
 		@Override
 		public String getFilename() throws IllegalStateException {
 			return "CycleResource";
 		}
-		
+
 		@Override
 		public long lastModified() throws IOException {
 			return -1;
@@ -89,6 +89,6 @@ public class Jsr223RefreshTests {
 			}
 			return new ByteArrayInputStream(scripts[count].getBytes());
 		}
-		
+
 	}
 }

spring-integration-scripting/src/test/java/org/springframework/integration/scripting/jsr223/PythonVariableParserTests.java

@@ -30,22 +30,22 @@ import org.springframework.scripting.support.ResourceScriptSource;
  *
  */
 public class PythonVariableParserTests {
-	
+
 	@Test
 	public void testBasic() throws IOException {
 		String var = PythonScriptExecutor.PythonVariableParser.parseReturnVariable("x=2");
 		assertEquals("x",var);
-		
+
 		var = PythonScriptExecutor.PythonVariableParser.parseReturnVariable("\n\n\nx  =  2\n\n\n");
 		assertEquals("x",var);
-		
+
 		var = PythonScriptExecutor.PythonVariableParser.parseReturnVariable("\n\n\nx\n\n\n");
 	}
-	
-	
+
+
 	@Test
 	public void test2() throws IOException {
-		ScriptSource source =  
+		ScriptSource source =
 			new ResourceScriptSource(new ClassPathResource("/org/springframework/integration/scripting/jsr223/test2.py"));
 		String var = PythonScriptExecutor.PythonVariableParser.parseReturnVariable(source.getScriptAsString());
 		assertEquals("bar",var);