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    1   /**
    2    * Copyright (c) 2002-2011 "Neo Technology,"
    3    * Network Engine for Objects in Lund AB [http://neotechnology.com]
    4    *
    5    * This file is part of Neo4j.
    6    *
    7    * Neo4j is free software: you can redistribute it and/or modify
    8    * it under the terms of the GNU General Public License as published by
    9    * the Free Software Foundation, either version 3 of the License, or
    10   * (at your option) any later version.
    11   *
    12   * This program is distributed in the hope that it will be useful,
    13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    15   * GNU General Public License for more details.
    16   *
    17   * You should have received a copy of the GNU General Public License
    18   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    19   */
    20  package org.neo4j.server.plugins;
    21
    22  import org.neo4j.kernel.AbstractGraphDatabase;
    23  import org.neo4j.server.rest.repr.BadInputException;
    24
    25  import java.net.MalformedURLException;
    26  import java.net.URI;
    27  import java.net.URL;
    28
    29  class URLTypeCaster extends TypeCaster
    30  {
    31      @Override
    32      Object get( AbstractGraphDatabase graphDb, ParameterList parameters, String name )
    33              throws BadInputException
    34      {
    35          try
    36          {
    37              return parameters.getUri( name ).toURL();
    38          }
    39          catch ( MalformedURLException e )
    40          {
    41              throw new BadInputException( e );
    42          }
    43      }
    44
    45      @Override
    46      Object[] getList( AbstractGraphDatabase graphDb, ParameterList parameters, String name )
    47              throws BadInputException
    48      {
    49          URI[] uris = parameters.getUriList( name );
    50          URL[] urls = new URL[uris.length];
    51          try
    52          {
    53              for ( int i = 0; i < urls.length; i++ )
    54              {
    55                  urls[i] = uris[i].toURL();
    56              }
    57          }
    58          catch ( MalformedURLException e )
    59          {
    60              throw new BadInputException( e );
    61          }
    62          return urls;
    63      }
    64  }