spellchecker/src/com/intellij/spellchecker/FileLoader.java

/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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 com.intellij.spellchecker;

import com.intellij.openapi.diagnostic.Logger;
import com.intellij.spellchecker.dictionary.Loader;
import com.intellij.util.Consumer;
import org.jetbrains.annotations.NotNull;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

@SuppressWarnings({"IOResourceOpenedButNotSafelyClosed"})
public class FileLoader implements Loader {

  private static final Logger LOG = Logger.getInstance("#com.intellij.spellchecker.FileLoader");

  private final String url;
  private final String name;

  public FileLoader(String url, String name) {
    this.url = url;
    this.name = name;
  }

  public String getName() {
    return name;
  }

  public void load(@NotNull Consumer<String> consumer) {
    File file = new File(url);
    FileInputStream stream = null;
    try {
      stream = new FileInputStream(file);
      StreamLoader loader = new StreamLoader(stream, file.getName());
      loader.load(consumer);
    }
    catch (Exception e) {
      LOG.error(e);
    }
    finally {
      try {
        stream.close();
      }
      catch (IOException ignored) {
      }
    }
  }
}