diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/depend/DependencyAnalyzer.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/depend/DependencyAnalyzer.java | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/depend/DependencyAnalyzer.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/depend/DependencyAnalyzer.java deleted file mode 100644 index 1415e2e4..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/depend/DependencyAnalyzer.java +++ /dev/null @@ -1,130 +0,0 @@ -/* - * 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 org.apache.tools.ant.util.depend; -import java.io.File; -import java.io.IOException; -import java.util.Enumeration; - -import org.apache.tools.ant.types.Path; - -/** - * A dependency analyzer analyzes dependencies between Java classes to - * determine the minimal set of classes which are required by a set of - * "root" classes. Different implementations of this interface can - * use different strategies and libraries to determine the required set. For - * example, some analyzers will use class files while others might use - * source files. Analyzer specific configuration is catered for through a - * generic configure method - * - */ -public interface DependencyAnalyzer { - /** - * Add a source path to the source path used by this analyzer. The - * elements in the given path contain the source files for the classes - * being analyzed. Not all analyzers will use this information. - * - * @param sourcePath The Path instance specifying the source path - * elements. - */ - void addSourcePath(Path sourcePath); - - /** - * Add a classpath to the classpath being used by the analyzer. The - * classpath contains the binary classfiles for the classes being - * analyzed The elements may either be the directories or jar files.Not - * all analyzers will use this information. - * - * @param classpath the Path instance specifying the classpath elements - */ - void addClassPath(Path classpath); - - /** - * Add a root class. The root classes are used to drive the - * determination of dependency information. The analyzer will start at - * the root classes and add dependencies from there. - * - * @param classname the name of the class in Java dot notation. - */ - void addRootClass(String classname); - - /** - * Get the list of files in the file system upon which the root classes - * depend. The files will be either the classfiles or jar files upon - * which the root classes depend. - * - * @return an enumeration of File instances. - */ - Enumeration<File> getFileDependencies(); - - /** - * Get the list of classes upon which root classes depend. This is a - * list of Java classnames in dot notation. - * - * @return an enumeration of Strings, each being the name of a Java - * class in dot notation. - */ - Enumeration<String> getClassDependencies(); - - - /** - * Reset the dependency list. This will reset the determined - * dependencies and the also list of root classes. - */ - void reset(); - - /** - * Configure an aspect of the analyzer. The set of aspects that are - * supported is specific to each analyzer instance. - * - * @param name the name of the aspect being configured - * @param info the configuration information. - */ - void config(String name, Object info); - - /** - * Set the closure flag. If this flag is true the analyzer will traverse - * all class relationships until it has collected the entire set of - * direct and indirect dependencies - * - * @param closure true if dependencies should be traversed to determine - * indirect dependencies. - */ - void setClosure(boolean closure); - - - /** - * Get the file that contains the class definition - * - * @param classname the name of the required class - * @return the file instance, zip or class, containing the - * class or null if the class could not be found. - * @exception IOException if the files in the classpath cannot be read. - */ - File getClassContainer(String classname) throws IOException; - - /** - * Get the file that contains the class source. - * - * @param classname the name of the required class - * @return the file instance, zip or java, containing the - * source or null if the source for the class could not be found. - * @exception IOException if the files in the sourcepath cannot be read. - */ - File getSourceContainer(String classname) throws IOException; -} - |