platform/lang-impl/src/com/intellij/ide/fileTemplates/FileTemplate.java

/*
 * Copyright 2000-2011 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.ide.fileTemplates;

import com.intellij.openapi.fileTypes.FileType;
import com.intellij.openapi.vfs.CharsetToolkit;
import org.apache.velocity.runtime.parser.ParseException;
import org.jetbrains.annotations.NotNull;

import java.io.IOException;
import java.util.Map;
import java.util.Properties;

/**
 * @author MYakovlev
 * Date: Jul 24, 2002
 */
public interface FileTemplate extends Cloneable {
  FileTemplate[] EMPTY_ARRAY = new FileTemplate[0];
  
  String ATTRIBUTE_EXCEPTION = "EXCEPTION";
  String ATTRIBUTE_EXCEPTION_TYPE = "EXCEPTION_TYPE";
  String ATTRIBUTE_DESCRIPTION = "DESCRIPTION";
  String ATTRIBUTE_DISPLAY_NAME = "DISPLAY_NAME";

  String ATTRIBUTE_RETURN_TYPE = "RETURN_TYPE";
  String ATTRIBUTE_DEFAULT_RETURN_VALUE = "DEFAULT_RETURN_VALUE";
  String ATTRIBUTE_CALL_SUPER = "CALL_SUPER";

  String ourEncoding = CharsetToolkit.UTF8;
  String ATTRIBUTE_CLASS_NAME = "CLASS_NAME";
  String ATTRIBUTE_SIMPLE_CLASS_NAME = "SIMPLE_CLASS_NAME";
  String ATTRIBUTE_METHOD_NAME = "METHOD_NAME";
  String ATTRIBUTE_PACKAGE_NAME = "PACKAGE_NAME";
  String ATTRIBUTE_NAME = "NAME";
  String ATTRIBUTE_FILE_NAME = "FILE_NAME";

  @NotNull String[] getUnsetAttributes(@NotNull Properties properties) throws ParseException;

  @NotNull String getName();

  void setName(@NotNull String name);

  boolean isTemplateOfType(final FileType fType);

  boolean isDefault();

  @NotNull
  String getDescription();

  @NotNull
  String getText();

  void setText(String text);

  @NotNull
  String getText(Map attributes) throws IOException;

  @NotNull
  String getText(Properties attributes) throws IOException;

  @NotNull String getExtension();

  void setExtension(@NotNull String extension);

  boolean isReformatCode();

  void setReformatCode(boolean reformat);

  FileTemplate clone();
}