svnno****@sourc*****
svnno****@sourc*****
2009年 4月 5日 (日) 00:34:17 JST
Revision: 3111
http://svn.sourceforge.jp/view?root=jiemamy&view=rev&rev=3111
Author: j5ik2o
Date: 2009-04-05 00:34:17 +0900 (Sun, 05 Apr 2009)
Log Message:
-----------
リファクタリング
Modified Paths:
--------------
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/JpaImporter.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMeta.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaFactory.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaReader.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/PropertyMeta.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMeta.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaFactoryImpl.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaReaderImpl.java
charon/jiemamy-jpa-importer/trunk/src/test/java/org/jiemamy/composer/importer/JpaImporterTest.java
Added Paths:
-----------
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMetaFactory.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityClassNotFoundException.java
charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/TableMetaFactoryImpl.java
-------------- next part --------------
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/JpaImporter.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/JpaImporter.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/JpaImporter.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -27,8 +27,10 @@
import org.jiemamy.composer.importer.meta.EntityMeta;
import org.jiemamy.composer.importer.meta.EntityMetaReader;
import org.jiemamy.composer.importer.meta.EntityMetaReaderContext;
+import org.jiemamy.composer.importer.meta.impl.EntityClassNotFoundException;
import org.jiemamy.composer.importer.meta.impl.EntityMetaFactoryImpl;
import org.jiemamy.composer.importer.meta.impl.EntityMetaReaderImpl;
+import org.jiemamy.composer.importer.meta.impl.TableMetaFactoryImpl;
import org.jiemamy.composer.importer.utils.ClassUtil;
import org.jiemamy.composer.importer.utils.CollectionsUtil;
import org.jiemamy.model.RootModel;
@@ -67,7 +69,7 @@
context.setPackageName(ClassUtil.concatName(config.getRootPackageName(), config.getEntityPackageName()));
context.setJavaFileEncoding(config.getJavaFileEncoding());
- context.setEntityMetaFactory(new EntityMetaFactoryImpl());
+ context.setEntityMetaFactory(new EntityMetaFactoryImpl(new TableMetaFactoryImpl()));
EntityMetaReader entityMetaReader = new EntityMetaReaderImpl(context);
@@ -78,6 +80,8 @@
}
} catch (IOException e) {
e.printStackTrace();
+ } catch (EntityClassNotFoundException e) {
+ e.printStackTrace();
}
return false;
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMeta.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMeta.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMeta.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -52,6 +52,11 @@
protected PropertyMeta versionPropertyMeta;
+ /**
+ * エンンティクラスを取得する。
+ *
+ * @return エンティティクラス
+ */
public Class<?> getEntityClass() {
return entityClass;
}
@@ -117,6 +122,11 @@
return false;
}
+ /**
+ * エンティティクラスを設定する。
+ *
+ * @param entityClass エンティティクラス
+ */
public void setEntityClass(Class<?> entityClass) {
this.entityClass = entityClass;
}
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaFactory.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaFactory.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaFactory.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -19,13 +19,14 @@
package org.jiemamy.composer.importer.meta;
import org.jiemamy.composer.importer.meta.impl.NonEntityException;
+import org.jiemamy.composer.importer.utils.Disposable;
/**
* {@link EntityMeta}のファクトリインターフェイス
*
* @author j5ik2o
*/
-public interface EntityMetaFactory {
+public interface EntityMetaFactory extends Disposable {
/**
* エンティティメタデータを取得する。
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaReader.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaReader.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/EntityMetaReader.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -21,6 +21,8 @@
import java.io.IOException;
import java.util.List;
+import org.jiemamy.composer.importer.meta.impl.EntityClassNotFoundException;
+
/**
* {@link EntityMeta エンティティメタデータ}を読み取るインタフェース。
*
@@ -33,6 +35,7 @@
*
* @return {@link EntityMeta}のリスト
* @throws IOException 入出力が失敗した場合
+ * @throws EntityClassNotFoundException エンティティクラスがみつからなかった場合
*/
- List<EntityMeta> read() throws IOException;
+ List<EntityMeta> read() throws IOException, EntityClassNotFoundException;
}
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/PropertyMeta.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/PropertyMeta.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/PropertyMeta.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -20,6 +20,8 @@
import java.lang.reflect.Field;
+import org.apache.commons.lang.builder.ToStringBuilder;
+
import org.jiemamy.utils.metadata.ColumnMeta;
/**
@@ -135,4 +137,9 @@
this.propertyClass = propertyClass;
}
+ @Override
+ public String toString() {
+ return ToStringBuilder.reflectionToString(this);
+ }
+
}
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMeta.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMeta.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMeta.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -1,5 +1,7 @@
package org.jiemamy.composer.importer.meta;
+import org.apache.commons.lang.builder.ToStringBuilder;
+
/**
* JPA用のテーブルメタデータクラス。
*
@@ -87,4 +89,9 @@
public void setSchema(String schema) {
this.schema = schema;
}
+
+ @Override
+ public String toString() {
+ return ToStringBuilder.reflectionToString(this);
+ }
}
Added: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMetaFactory.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMetaFactory.java (rev 0)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMetaFactory.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2007-2009 Jiemamy Project and the Others.
+ * Created on Apr 5, 2009
+ *
+ * This file is part of Jiemamy.
+ *
+ * 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 org.jiemamy.composer.importer.meta;
+
+/**
+ * {@link TableMeta}のファクトリクラス。
+ *
+ * @author j5ik2o
+ */
+public interface TableMetaFactory {
+
+ /**
+ * テーブルメタデータを作成する。
+ *
+ * @param entityMeta エンティティメタデータ
+ * @return テーブルメタデータ
+ */
+ TableMeta createTableMeta(EntityMeta entityMeta);
+}
Property changes on: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/TableMetaFactory.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityClassNotFoundException.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityClassNotFoundException.java (rev 0)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityClassNotFoundException.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2007-2009 Jiemamy Project and the Others.
+ * Created on Apr 4, 2009
+ *
+ * This file is part of Jiemamy.
+ *
+ * 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 org.jiemamy.composer.importer.meta.impl;
+
+/**
+ * エンティティクラスが見つからなかった場合の例外クラス。
+ *
+ * @author j5ik2o
+ */
+ ＠ SuppressWarnings("serial")
+public class EntityClassNotFoundException extends Exception {
+
+ /**
+ * インスタンスを生成する。
+ *
+ */
+ public EntityClassNotFoundException() {
+ }
+
+ /**
+ * インスタンスを生成する。
+ *
+ * @param message メッセージ
+ */
+ public EntityClassNotFoundException(String message) {
+ super(message);
+ }
+
+ /**
+ * インスタンスを生成する。
+ *
+ * @param message メッセージ
+ * @param cause 原因
+ */
+ public EntityClassNotFoundException(String message, Throwable cause) {
+ super(message, cause);
+ }
+
+ /**
+ * インスタンスを生成する。
+ *
+ * @param cause 原因
+ */
+ public EntityClassNotFoundException(Throwable cause) {
+ super(cause);
+ }
+
+}
Property changes on: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityClassNotFoundException.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaFactoryImpl.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaFactoryImpl.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaFactoryImpl.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -18,6 +18,8 @@
*/
package org.jiemamy.composer.importer.meta.impl;
+import java.util.concurrent.ConcurrentHashMap;
+
import javax.persistence.Entity;
import org.apache.commons.lang.StringUtils;
@@ -25,6 +27,9 @@
import org.jiemamy.composer.importer.meta.EntityMeta;
import org.jiemamy.composer.importer.meta.EntityMetaFactory;
+import org.jiemamy.composer.importer.meta.TableMeta;
+import org.jiemamy.composer.importer.meta.TableMetaFactory;
+import org.jiemamy.composer.importer.utils.CollectionsUtil;
/**
* {@link EntityMetaFactory}の実装クラス。
@@ -33,6 +38,21 @@
*/
public class EntityMetaFactoryImpl implements EntityMetaFactory {
+ private ConcurrentHashMap<String, EntityMeta> entityMetaCache = CollectionsUtil.newConcurrentHashMap();
+
+ private TableMetaFactory tableMetaFactory;
+
+
+ /**
+ * インスタンスを生成する。
+ *
+ * @param tableMetaFactory テーブルメタファクトリ
+ */
+ public EntityMetaFactoryImpl(TableMetaFactory tableMetaFactory) {
+ Validate.notNull(tableMetaFactory);
+ this.tableMetaFactory = tableMetaFactory;
+ }
+
private EntityMeta createEntityMeta(Class<?> entityClass) throws NonEntityException {
Validate.notNull(entityClass);
Entity entityAnnotation = entityClass.getAnnotation(Entity.class);
@@ -42,10 +62,17 @@
EntityMeta entityMeta = new EntityMeta();
doEntityClass(entityMeta, entityClass);
doName(entityMeta, entityAnnotation);
+ doTableMeta(entityMeta);
+ doPropertyMeta(entityMeta);
+ //doCustomize(entityMeta);
// TODO エンティティクラスからEntityMetaを作成する（残項目あり）
return entityMeta;
}
+ public void dispose() {
+ entityMetaCache.clear();
+ }
+
private void doEntityClass(EntityMeta entityMeta, Class<?> entityClass) {
entityMeta.setEntityClass(entityClass);
}
@@ -58,11 +85,23 @@
entityMeta.setName(entityName);
}
+ private void doPropertyMeta(EntityMeta entityMeta) {
+
+ }
+
+ private void doTableMeta(EntityMeta entityMeta) {
+ TableMeta tableMeta = tableMetaFactory.createTableMeta(entityMeta);
+ entityMeta.setTableMeta(tableMeta);
+ }
+
public EntityMeta getEntityMeta(Class<?> entityClass) throws NonEntityException {
Validate.notNull(entityClass);
- // TODO まずキャッシュから探し、なかったら作成して返す
- EntityMeta entityMeta = createEntityMeta(entityClass);
- return entityMeta;
+ EntityMeta entityMeta = entityMetaCache.get(entityClass.getName());
+ if (entityMeta != null) {
+ return entityMeta;
+ }
+ entityMeta = createEntityMeta(entityClass);
+ EntityMeta entityMeta2 = entityMetaCache.putIfAbsent(entityClass.getName(), entityMeta);
+ return entityMeta2 != null ? entityMeta2 : entityMeta;
}
-
}
Modified: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaReaderImpl.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaReaderImpl.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/EntityMetaReaderImpl.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -26,6 +26,8 @@
import java.util.ArrayList;
import java.util.List;
+import javax.persistence.Entity;
+
import org.apache.commons.lang.Validate;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -85,39 +87,48 @@
return urlClassLoader;
}
- public List<EntityMeta> read() throws IOException {
- final List<EntityMeta> entityMetas = CollectionsUtil.newArrayList();
- final String entityFullPackageName = entityMetaReaderContext.getPackageName();
- final ClassLoader classLoader = createClassLoader();
- for (File classPathDir : entityMetaReaderContext.getClassPathDirs()) {
-
- try {
- ClassTraversal.forEach(classPathDir, new ClassHandler() {
-
- public void processClass(String packageName, String shortClassName)
- throws TraversalHandlerException {
- if (packageName.equals(entityFullPackageName) == false) {
- return;
+ public List<EntityMeta> read() throws IOException, EntityClassNotFoundException {
+ final EntityMetaFactory factory = entityMetaReaderContext.getEntityMetaFactory();
+ try {
+ final List<EntityMeta> entityMetas = CollectionsUtil.newArrayList();
+ final String entityFullPackageName = entityMetaReaderContext.getPackageName();
+ final ClassLoader classLoader = createClassLoader();
+ for (File classPathDir : entityMetaReaderContext.getClassPathDirs()) {
+
+ try {
+ ClassTraversal.forEach(classPathDir, new ClassHandler() {
+
+ public void processClass(String packageName, String shortClassName)
+ throws TraversalHandlerException {
+ if (packageName.equals(entityFullPackageName) == false) {
+ return;
+ }
+ try {
+ String entityClassName = ClassUtil.concatName(packageName, shortClassName);
+ Class<?> entityClass = ClassLoaderUtil.loadClass(classLoader, entityClassName);
+ if (entityClass.isAnnotationPresent(Entity.class)) {
+ EntityMeta entityMeta = factory.getEntityMeta(entityClass);
+ LOG.debug(LogMarker.DETAIL, entityClassName);
+ entityMetas.add(entityMeta);
+ }
+ } catch (ClassNotFoundException e) {
+ throw new TraversalHandlerException(e);
+ } catch (NonEntityException e) {
+ throw new TraversalHandlerException(e);
+ }
}
- try {
- String entityClassName = ClassUtil.concatName(packageName, shortClassName);
- Class<?> entityClass = ClassLoaderUtil.loadClass(classLoader, entityClassName);
- EntityMetaFactory factory = entityMetaReaderContext.getEntityMetaFactory();
- EntityMeta entityMeta = factory.getEntityMeta(entityClass);
- LOG.debug(LogMarker.DETAIL, entityClassName);
- entityMetas.add(entityMeta);
- } catch (ClassNotFoundException e) {
- throw new TraversalHandlerException(e);
- } catch (NonEntityException e) {
- throw new TraversalHandlerException(e);
- }
- }
- });
- } catch (TraversalHandlerException e) {
- e.printStackTrace();
+ });
+ } catch (TraversalHandlerException e) {
+ throw new IOException();
+ }
}
+ if (entityMetas.isEmpty()) {
+ throw new EntityClassNotFoundException();
+ }
+ return entityMetas;
+ } finally {
+ factory.dispose();
}
- return entityMetas;
}
private List<URL> toURLs(List<File> files) throws MalformedURLException {
Added: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/TableMetaFactoryImpl.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/TableMetaFactoryImpl.java (rev 0)
+++ charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/TableMetaFactoryImpl.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2007-2009 Jiemamy Project and the Others.
+ * Created on Apr 5, 2009
+ *
+ * This file is part of Jiemamy.
+ *
+ * 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 org.jiemamy.composer.importer.meta.impl;
+
+import javax.persistence.Table;
+
+import org.apache.commons.lang.StringUtils;
+
+import org.jiemamy.composer.importer.meta.EntityMeta;
+import org.jiemamy.composer.importer.meta.TableMeta;
+import org.jiemamy.composer.importer.meta.TableMetaFactory;
+
+/**
+ * TODO for junichi
+ *
+ * @author junichi
+ */
+public class TableMetaFactoryImpl implements TableMetaFactory {
+
+ public TableMeta createTableMeta(EntityMeta entityMeta) {
+ TableMeta tableMeta = new TableMeta();
+ String defaultName = fromEntityNameToTableName(entityMeta.getName());
+ Table table = entityMeta.getEntityClass().getAnnotation(Table.class);
+ if (table != null) {
+ String name = table.name();
+ if (StringUtils.isEmpty(name)) {
+ name = defaultName;
+ }
+ tableMeta.setName(name);
+ String catalog = table.catalog();
+ if (!StringUtils.isEmpty(catalog)) {
+ tableMeta.setCatalog(catalog);
+ }
+ String schema = table.schema();
+ if (!StringUtils.isEmpty(schema)) {
+ tableMeta.setSchema(schema);
+ }
+ } else {
+ tableMeta.setName(defaultName);
+ }
+ return tableMeta;
+ }
+
+ public String fromEntityNameToTableName(String entityName) {
+ String tableName = StringUtils.uncapitalize(entityName);
+ return tableName;
+ }
+}
Property changes on: charon/jiemamy-jpa-importer/trunk/src/main/java/org/jiemamy/composer/importer/meta/impl/TableMetaFactoryImpl.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Modified: charon/jiemamy-jpa-importer/trunk/src/test/java/org/jiemamy/composer/importer/JpaImporterTest.java
===================================================================
--- charon/jiemamy-jpa-importer/trunk/src/test/java/org/jiemamy/composer/importer/JpaImporterTest.java 2009-04-04 14:36:08 UTC (rev 3110)
+++ charon/jiemamy-jpa-importer/trunk/src/test/java/org/jiemamy/composer/importer/JpaImporterTest.java 2009-04-04 15:34:17 UTC (rev 3111)
@@ -74,7 +74,6 @@
try {
buildDir = ResourceUtil.getBuildDir(example.entity.Employee.class).getCanonicalPath();
} catch (ResourceNotFoundException e1) {
- // TODO Auto-generated catch block
e1.printStackTrace();
}