| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 flash.tools.debugger; |
| |
| import java.io.InputStream; |
| |
| /** |
| * A callback interface which should be implemented by the client debugger |
| * (such as fdb), to locate source files. |
| * |
| * This is only necessary if the client debugger wants the DJAPI to "own" |
| * the source code. Zorn, for example, will probably *not* want to |
| * implement this interface, because Eclipse itself will load the source |
| * files from disk. |
| */ |
| public interface SourceLocator |
| { |
| /** |
| * Callback from DJAPI to the debugger, to find a source file. |
| * Returns null if it can't find the file. |
| */ |
| public InputStream locateSource(String path, String pkg, String name); |
| |
| /** |
| * Returns a number which indicates how many times this SourceLocator's |
| * search algorithm has been changed since it was created. For example, |
| * if a SourceLocator allows the user to change the list of directories |
| * that are searched, then each time the user changes that list of |
| * directories, the return value from getChangeCount() should change. |
| * |
| * The DJAPI uses this in order to figure out if it should try again |
| * to look for a source file that it had previously been unable to |
| * find. |
| */ |
| public int getChangeCount(); |
| } |