diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/PreSetDef.java')
| -rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/PreSetDef.java | 275 |
1 files changed, 0 insertions, 275 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/PreSetDef.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/PreSetDef.java deleted file mode 100644 index fe577044..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/PreSetDef.java +++ /dev/null @@ -1,275 +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.taskdefs; - -import org.apache.tools.ant.AntTypeDefinition; -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.ComponentHelper; -import org.apache.tools.ant.Project; -import org.apache.tools.ant.ProjectHelper; -import org.apache.tools.ant.Task; -import org.apache.tools.ant.TaskContainer; -import org.apache.tools.ant.UnknownElement; - -/** - * The preset definition task generates a new definition - * based on a current definition with some attributes or - * elements preset. - * <pre> - * <presetdef name="my.javac"> - * <javac deprecation="${deprecation}" debug="${debug}"/> - * </presetdef> - * <my.javac srcdir="src" destdir="classes"/> - * </pre> - * - * @since Ant 1.6 - */ -public class PreSetDef extends AntlibDefinition implements TaskContainer { - private UnknownElement nestedTask; - private String name; - - /** - * Set the name of this definition. - * @param name the name of the definition. - */ - public void setName(String name) { - this.name = name; - } - - /** - * Add a nested task to predefine attributes and elements on. - * @param nestedTask Nested task/type to extend. - */ - public void addTask(Task nestedTask) { - if (this.nestedTask != null) { - throw new BuildException("Only one nested element allowed"); - } - if (!(nestedTask instanceof UnknownElement)) { - throw new BuildException( - "addTask called with a task that is not an unknown element"); - } - this.nestedTask = (UnknownElement) nestedTask; - } - - - /** - * Make a new definition. - */ - public void execute() { - if (nestedTask == null) { - throw new BuildException("Missing nested element"); - } - if (name == null) { - throw new BuildException("Name not specified"); - } - name = ProjectHelper.genComponentName(getURI(), name); - - ComponentHelper helper = ComponentHelper.getComponentHelper( - getProject()); - - String componentName = ProjectHelper.genComponentName( - nestedTask.getNamespace(), nestedTask.getTag()); - - AntTypeDefinition def = helper.getDefinition(componentName); - if (def == null) { - throw new BuildException( - "Unable to find typedef " + componentName); - } - PreSetDefinition newDef = new PreSetDefinition(def, nestedTask); - - newDef.setName(name); - - helper.addDataTypeDefinition(newDef); - log("defining preset " + name, Project.MSG_VERBOSE); - } - - /** - * This class contains the unknown element and the object - * that is predefined. - * @see AntTypeDefinition - */ - public static class PreSetDefinition extends AntTypeDefinition { - private AntTypeDefinition parent; - private UnknownElement element; - - /** - * Creates a new <code>PresetDefinition</code> instance. - * - * @param parent The parent of this predefinition. - * @param el The predefined attributes, nested elements and text. - */ - public PreSetDefinition(AntTypeDefinition parent, UnknownElement el) { - if (parent instanceof PreSetDefinition) { - PreSetDefinition p = (PreSetDefinition) parent; - el.applyPreSet(p.element); - parent = p.parent; - } - this.parent = parent; - this.element = el; - } - - /** - * Override so that it is not allowed. - * - * @param clazz a <code>Class</code> value. - */ - public void setClass(Class clazz) { - throw new BuildException("Not supported"); - } - - /** - * Override so that it is not allowed. - * - * @param className a <code>String</code> value. - */ - public void setClassName(String className) { - throw new BuildException("Not supported"); - } - - /** - * Get the classname of the definition. - * @return the name of the class of this definition. - */ - public String getClassName() { - return parent.getClassName(); - } - - /** - * Set the adapter class for this definition. - * NOT Supported - * @param adapterClass the adapterClass. - */ - public void setAdapterClass(Class adapterClass) { - throw new BuildException("Not supported"); - } - - /** - * Set the assignable class for this definition. - * NOT SUPPORTED - * @param adaptToClass the assignable class. - */ - public void setAdaptToClass(Class adaptToClass) { - throw new BuildException("Not supported"); - } - - /** - * Set the classloader to use to create an instance - * of the definition. - * NOT SUPPORTED - * @param classLoader the classLoader. - */ - public void setClassLoader(ClassLoader classLoader) { - throw new BuildException("Not supported"); - } - - /** - * Get the classloader for this definition. - * @return the classloader for this definition. - */ - public ClassLoader getClassLoader() { - return parent.getClassLoader(); - } - - /** - * Get the exposed class for this definition. - * @param project the current project. - * @return the exposed class. - */ - public Class getExposedClass(Project project) { - return parent.getExposedClass(project); - } - - /** - * Get the definition class. - * @param project the current project. - * @return the type of the definition. - */ - public Class getTypeClass(Project project) { - return parent.getTypeClass(project); - } - - - /** - * Check if the attributes are correct. - * @param project the current project. - */ - public void checkClass(Project project) { - parent.checkClass(project); - } - - /** - * Create an instance of the definition. The instance may be wrapped - * in a proxy class. This is a special version of create for - * IntrospectionHelper and UnknownElement. - * @param project the current project. - * @return the created object. - */ - public Object createObject(Project project) { - return parent.create(project); - } - - /** - * Get the preset values. - * @return the predefined attributes, elements and text as - * an UnknownElement. - */ - public UnknownElement getPreSets() { - return element; - } - - /** - * Fake create an object, used by IntrospectionHelper and UnknownElement - * to see that this is a predefined object. - * - * @param project the current project. - * @return this object. - */ - public Object create(Project project) { - return this; - } - - /** - * Equality method for this definition. - * - * @param other another definition. - * @param project the current project. - * @return true if the definitions are the same. - */ - public boolean sameDefinition(AntTypeDefinition other, Project project) { - return (other != null && other.getClass() == getClass() && parent != null - && parent.sameDefinition(((PreSetDefinition) other).parent, project) - && element.similar(((PreSetDefinition) other).element)); - } - - /** - * Similar method for this definition. - * - * @param other another definition. - * @param project the current project. - * @return true if the definitions are similar. - */ - public boolean similarDefinition( - AntTypeDefinition other, Project project) { - return (other != null && other.getClass().getName().equals( - getClass().getName()) && parent != null - && parent.similarDefinition(((PreSetDefinition) other).parent, project) - && element.similar(((PreSetDefinition) other).element)); - } - } -} |