1 files changed, 234 insertions, 234 deletions
diff --git a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/spi/db/DBSchema.java b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/spi/db/DBSchema.java
index ed106df666..dcec747c64 100644
--- a/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/spi/db/DBSchema.java
+++ b/plugins/org.eclipse.net4j.db/src/org/eclipse/net4j/spi/db/DBSchema.java
@@ -1,234 +1,234 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Eike Stepper - initial API and implementation
- */
-package org.eclipse.net4j.spi.db;
-
-import org.eclipse.net4j.db.DBException;
-import org.eclipse.net4j.db.DBUtil;
-import org.eclipse.net4j.db.IDBAdapter;
-import org.eclipse.net4j.db.IDBConnectionProvider;
-import org.eclipse.net4j.db.IDBRowHandler;
-import org.eclipse.net4j.db.ddl.IDBSchema;
-import org.eclipse.net4j.db.ddl.IDBTable;
-import org.eclipse.net4j.internal.db.ddl.DBSchemaElement;
-import org.eclipse.net4j.internal.db.ddl.DBTable;
-
-import javax.sql.DataSource;
-
-import java.io.PrintStream;
-import java.sql.Connection;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
-
-/**
- * A useful base class for implementing custom {@link IDBSchema DB schemas}.
- * 
- * @author Eike Stepper
- */
-public class DBSchema extends DBSchemaElement implements IDBSchema
-{
-  private String name;
-
-  private Map<String, DBTable> tables = new HashMap<String, DBTable>();
-
-  private boolean locked;
-
-  public DBSchema(String name)
-  {
-    this.name = name;
-  }
-
-  public String getFullName()
-  {
-    return name;
-  }
-
-  public IDBSchema getSchema()
-  {
-    return this;
-  }
-
-  public String getName()
-  {
-    return name;
-  }
-
-  /**
-   * @since 2.0
-   */
-  public IDBTable addTable(String name) throws DBException
-  {
-    assertUnlocked();
-    if (tables.containsKey(name))
-    {
-      throw new DBException("DBTable exists: " + name); //$NON-NLS-1$
-    }
-
-    DBTable table = new DBTable(this, name);
-    tables.put(name, table);
-    return table;
-  }
-
-  /**
-   * @since 4.0
-   */
-  public IDBTable removeTable(String name)
-  {
-    assertUnlocked();
-    return tables.remove(name);
-  }
-
-  /**
-   * @since 2.0
-   */
-  public IDBTable getTable(String name)
-  {
-    return tables.get(name);
-  }
-
-  /**
-   * @since 2.0
-   */
-  public IDBTable[] getTables()
-  {
-    return tables.values().toArray(new DBTable[tables.size()]);
-  }
-
-  public boolean isLocked()
-  {
-    return locked;
-  }
-
-  public boolean lock()
-  {
-    return locked = true;
-  }
-
-  public Set<IDBTable> create(IDBAdapter dbAdapter, Connection connection) throws DBException
-  {
-    return dbAdapter.createTables(tables.values(), connection);
-  }
-
-  public Set<IDBTable> create(IDBAdapter dbAdapter, DataSource dataSource) throws DBException
-  {
-    return create(dbAdapter, DBUtil.createConnectionProvider(dataSource));
-  }
-
-  public Set<IDBTable> create(IDBAdapter dbAdapter, IDBConnectionProvider connectionProvider) throws DBException
-  {
-    Connection connection = null;
-
-    try
-    {
-      connection = connectionProvider.getConnection();
-      if (connection == null)
-      {
-        throw new DBException("No connection available from " + connectionProvider); //$NON-NLS-1$
-      }
-
-      return create(dbAdapter, connection);
-    }
-    finally
-    {
-      DBUtil.close(connection);
-    }
-  }
-
-  public void drop(IDBAdapter dbAdapter, Connection connection) throws DBException
-  {
-    dbAdapter.dropTables(tables.values(), connection);
-  }
-
-  public void drop(IDBAdapter dbAdapter, DataSource dataSource) throws DBException
-  {
-    drop(dbAdapter, DBUtil.createConnectionProvider(dataSource));
-  }
-
-  public void drop(IDBAdapter dbAdapter, IDBConnectionProvider connectionProvider) throws DBException
-  {
-    Connection connection = null;
-
-    try
-    {
-      connection = connectionProvider.getConnection();
-      drop(dbAdapter, connection);
-    }
-    finally
-    {
-      DBUtil.close(connection);
-    }
-  }
-
-  public void export(Connection connection, PrintStream out) throws DBException
-  {
-    for (IDBTable table : getTables())
-    {
-      export(table, connection, out);
-    }
-  }
-
-  private void export(final IDBTable table, Connection connection, final PrintStream out)
-  {
-    if (DBUtil.select(connection, new IDBRowHandler()
-    {
-      public boolean handle(int row, Object... values)
-      {
-        if (row == 0)
-        {
-          String tableName = table.getName();
-          out.println(tableName);
-          for (int i = 0; i < tableName.length(); i++)
-          {
-            out.print("="); //$NON-NLS-1$
-          }
-
-          out.println();
-        }
-
-        out.println(Arrays.asList(values));
-        return true;
-      }
-    }, table.getFields()) > 0)
-
-    {
-      out.println();
-    }
-  }
-
-  public void export(DataSource dataSource, PrintStream out) throws DBException
-  {
-    export(DBUtil.createConnectionProvider(dataSource), out);
-  }
-
-  public void export(IDBConnectionProvider connectionProvider, PrintStream out) throws DBException
-  {
-    Connection connection = null;
-
-    try
-    {
-      connection = connectionProvider.getConnection();
-      export(connection, out);
-    }
-    finally
-    {
-      DBUtil.close(connection);
-    }
-  }
-
-  public void assertUnlocked() throws DBException
-  {
-    if (locked)
-    {
-      throw new DBException("DBSchema locked: " + name); //$NON-NLS-1$
-    }
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.net4j.spi.db;
+
+import org.eclipse.net4j.db.DBException;
+import org.eclipse.net4j.db.DBUtil;
+import org.eclipse.net4j.db.IDBAdapter;
+import org.eclipse.net4j.db.IDBConnectionProvider;
+import org.eclipse.net4j.db.IDBRowHandler;
+import org.eclipse.net4j.db.ddl.IDBSchema;
+import org.eclipse.net4j.db.ddl.IDBTable;
+import org.eclipse.net4j.internal.db.ddl.DBSchemaElement;
+import org.eclipse.net4j.internal.db.ddl.DBTable;
+
+import javax.sql.DataSource;
+
+import java.io.PrintStream;
+import java.sql.Connection;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * A useful base class for implementing custom {@link IDBSchema DB schemas}.
+ * 
+ * @author Eike Stepper
+ */
+public class DBSchema extends DBSchemaElement implements IDBSchema
+{
+  private String name;
+
+  private Map<String, DBTable> tables = new HashMap<String, DBTable>();
+
+  private boolean locked;
+
+  public DBSchema(String name)
+  {
+    this.name = name;
+  }
+
+  public String getFullName()
+  {
+    return name;
+  }
+
+  public IDBSchema getSchema()
+  {
+    return this;
+  }
+
+  public String getName()
+  {
+    return name;
+  }
+
+  /**
+   * @since 2.0
+   */
+  public IDBTable addTable(String name) throws DBException
+  {
+    assertUnlocked();
+    if (tables.containsKey(name))
+    {
+      throw new DBException("DBTable exists: " + name); //$NON-NLS-1$
+    }
+
+    DBTable table = new DBTable(this, name);
+    tables.put(name, table);
+    return table;
+  }
+
+  /**
+   * @since 4.0
+   */
+  public IDBTable removeTable(String name)
+  {
+    assertUnlocked();
+    return tables.remove(name);
+  }
+
+  /**
+   * @since 2.0
+   */
+  public IDBTable getTable(String name)
+  {
+    return tables.get(name);
+  }
+
+  /**
+   * @since 2.0
+   */
+  public IDBTable[] getTables()
+  {
+    return tables.values().toArray(new DBTable[tables.size()]);
+  }
+
+  public boolean isLocked()
+  {
+    return locked;
+  }
+
+  public boolean lock()
+  {
+    return locked = true;
+  }
+
+  public Set<IDBTable> create(IDBAdapter dbAdapter, Connection connection) throws DBException
+  {
+    return dbAdapter.createTables(tables.values(), connection);
+  }
+
+  public Set<IDBTable> create(IDBAdapter dbAdapter, DataSource dataSource) throws DBException
+  {
+    return create(dbAdapter, DBUtil.createConnectionProvider(dataSource));
+  }
+
+  public Set<IDBTable> create(IDBAdapter dbAdapter, IDBConnectionProvider connectionProvider) throws DBException
+  {
+    Connection connection = null;
+
+    try
+    {
+      connection = connectionProvider.getConnection();
+      if (connection == null)
+      {
+        throw new DBException("No connection available from " + connectionProvider); //$NON-NLS-1$
+      }
+
+      return create(dbAdapter, connection);
+    }
+    finally
+    {
+      DBUtil.close(connection);
+    }
+  }
+
+  public void drop(IDBAdapter dbAdapter, Connection connection) throws DBException
+  {
+    dbAdapter.dropTables(tables.values(), connection);
+  }
+
+  public void drop(IDBAdapter dbAdapter, DataSource dataSource) throws DBException
+  {
+    drop(dbAdapter, DBUtil.createConnectionProvider(dataSource));
+  }
+
+  public void drop(IDBAdapter dbAdapter, IDBConnectionProvider connectionProvider) throws DBException
+  {
+    Connection connection = null;
+
+    try
+    {
+      connection = connectionProvider.getConnection();
+      drop(dbAdapter, connection);
+    }
+    finally
+    {
+      DBUtil.close(connection);
+    }
+  }
+
+  public void export(Connection connection, PrintStream out) throws DBException
+  {
+    for (IDBTable table : getTables())
+    {
+      export(table, connection, out);
+    }
+  }
+
+  private void export(final IDBTable table, Connection connection, final PrintStream out)
+  {
+    if (DBUtil.select(connection, new IDBRowHandler()
+    {
+      public boolean handle(int row, Object... values)
+      {
+        if (row == 0)
+        {
+          String tableName = table.getName();
+          out.println(tableName);
+          for (int i = 0; i < tableName.length(); i++)
+          {
+            out.print("="); //$NON-NLS-1$
+          }
+
+          out.println();
+        }
+
+        out.println(Arrays.asList(values));
+        return true;
+      }
+    }, table.getFields()) > 0)
+
+    {
+      out.println();
+    }
+  }
+
+  public void export(DataSource dataSource, PrintStream out) throws DBException
+  {
+    export(DBUtil.createConnectionProvider(dataSource), out);
+  }
+
+  public void export(IDBConnectionProvider connectionProvider, PrintStream out) throws DBException
+  {
+    Connection connection = null;
+
+    try
+    {
+      connection = connectionProvider.getConnection();
+      export(connection, out);
+    }
+    finally
+    {
+      DBUtil.close(connection);
+    }
+  }
+
+  public void assertUnlocked() throws DBException
+  {
+    if (locked)
+    {
+      throw new DBException("DBSchema locked: " + name); //$NON-NLS-1$
+    }
+  }
+}