metafacture-scripting/ (main): Fix Checkstyle violations.

Author: blackwinter

metafacture-scripting/src/main/java/org/metafacture/scripting/JScriptObjectPipe.java

@@ -13,14 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.metafacture.scripting;
-
-import java.io.FileNotFoundException;
 
-import javax.script.Invocable;
-import javax.script.ScriptEngine;
-import javax.script.ScriptEngineManager;
-import javax.script.ScriptException;
+package org.metafacture.scripting;
 
 import org.metafacture.commons.ResourceUtil;
 import org.metafacture.framework.FluxCommand;
@@ -31,6 +25,12 @@
 import org.metafacture.framework.annotations.Out;
 import org.metafacture.framework.helpers.DefaultObjectPipe;
 
+import java.io.FileNotFoundException;
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+import javax.script.ScriptException;
+
 /**
  * Executes the function process(obj) in a given jscript.
  *
@@ -62,16 +62,16 @@ private void setScript(final String file) {
         try {
             // LOG.info("loading code from '" + file + "'");
             engine.eval(ResourceUtil.getReader(file));
-        } catch (ScriptException e) {
+        }
+        catch (final ScriptException e) {
             throw new MetafactureException("Error in script", e);
-        } catch (FileNotFoundException e) {
+        }
+        catch (final FileNotFoundException e) {
             throw new MetafactureException("Error loading script '" + file + "'", e);
         }
         invocable = (Invocable) engine;
     }
 
-
-
     @Override
     public void process(final Object obj) {
         assert !isClosed();
@@ -83,9 +83,11 @@ public void process(final Object obj) {
 
             getReceiver().process(retObj);
 
-        } catch (ScriptException e) {
+        }
+        catch (final ScriptException e) {
             throw new MetafactureException("Error in script while evaluating 'process' method", e);
-        } catch (NoSuchMethodException e) {
+        }
+        catch (final NoSuchMethodException e) {
             throw new MetafactureException("'process' method is missing in script", e);
         }
     }