/*
* 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.condition;
import java.util.Collections;
import java.util.Enumeration;
import java.util.List;
import java.util.Vector;
import org.apache.tools.ant.ProjectComponent;
import org.apache.tools.ant.taskdefs.Available;
import org.apache.tools.ant.taskdefs.Checksum;
import org.apache.tools.ant.taskdefs.UpToDate;
/**
* Baseclass for the <condition> task as well as several
* conditions - ensures that the types of conditions inside the task
* and the "container" conditions are in sync.
*
* @since Ant 1.4
*/
public abstract class ConditionBase extends ProjectComponent {
/**
* name of the component
*/
private String taskName = "condition";
/**
*
*/
private List<Condition> conditions = new Vector<>();
/**
* Simple constructor.
*/
protected ConditionBase() {
taskName = "component";
}
/**
* Constructor that takes the name of the task in the task name.
* @param taskName the name of the task.
* @since Ant 1.7
*/
protected ConditionBase(String taskName) {
this.taskName = taskName;
}
/**
* Count the conditions.
*
* @return the number of conditions in the container
* @since 1.1
*/
protected int countConditions() {
return conditions.size();
}
/**
* Iterate through all conditions.
*
* @return an enumeration to use for iteration
* @since 1.1
*/
protected final Enumeration<Condition> getConditions() {
return Collections.enumeration(conditions);
}
/**
* Sets the name to use in logging messages.
*
* @param name The name to use in logging messages.
* Should not be <code>null</code>.
* @since Ant 1.7
*/
public void setTaskName(String name) {
this.taskName = name;
}
/**
* Returns the name to use in logging messages.
*
* @return the name to use in logging messages.
* @since Ant 1.7
*/
public String getTaskName() {
return taskName;
}
/**
* Add an <available> condition.
* @param a an available condition
* @since 1.1
*/
public void addAvailable(Available a) {
conditions.add(a);
}
/**
* Add an <checksum> condition.
*
* @param c a Checksum condition
* @since 1.4, Ant 1.5
*/
public void addChecksum(Checksum c) {
conditions.add(c);
}
/**
* Add an <uptodate> condition.
*
* @param u an UpToDate condition
* @since 1.1
*/
public void addUptodate(UpToDate u) {
conditions.add(u);
}
/**
* Add an <not> condition "container".
*
* @param n a Not condition
* @since 1.1
*/
public void addNot(Not n) {
conditions.add(n);
}
/**
* Add an <and> condition "container".
*
* @param a an And condition
* @since 1.1
*/
public void addAnd(And a) {
conditions.add(a);
}
/**
* Add an <or> condition "container".
*
* @param o an Or condition
* @since 1.1
*/
public void addOr(Or o) {
conditions.add(o);
}
/**
* Add an <equals> condition.
*
* @param e an Equals condition
* @since 1.1
*/
public void addEquals(Equals e) {
conditions.add(e);
}
/**
* Add an <os> condition.
*
* @param o an Os condition
* @since 1.1
*/
public void addOs(Os o) {
conditions.add(o);
}
/**
* Add an <isset> condition.
*
* @param i an IsSet condition
* @since Ant 1.5
*/
public void addIsSet(IsSet i) {
conditions.add(i);
}
/**
* Add an <http> condition.
*
* @param h an Http condition
* @since Ant 1.5
*/
public void addHttp(Http h) {
conditions.add(h);
}
/**
* Add a <socket> condition.
*
* @param s a Socket condition
* @since Ant 1.5
*/
public void addSocket(Socket s) {
conditions.add(s);
}
/**
* Add a <filesmatch> condition.
*
* @param test a FilesMatch condition
* @since Ant 1.5
*/
public void addFilesMatch(FilesMatch test) {
conditions.add(test);
}
/**
* Add a <contains> condition.
*
* @param test a Contains condition
* @since Ant 1.5
*/
public void addContains(Contains test) {
conditions.add(test);
}
/**
* Add a <istrue> condition.
*
* @param test an IsTrue condition
* @since Ant 1.5
*/
public void addIsTrue(IsTrue test) {
conditions.add(test);
}
/**
* Add a <isfalse> condition.
*
* @param test an IsFalse condition
* @since Ant 1.5
*/
public void addIsFalse(IsFalse test) {
conditions.add(test);
}
/**
* Add an <isreference> condition.
*
* @param i an IsReference condition
* @since Ant 1.6
*/
public void addIsReference(IsReference i) {
conditions.add(i);
}
/**
* Add an <isfileselected> condition.
* @param test the condition
*/
public void addIsFileSelected(IsFileSelected test) {
conditions.add(test);
}
/**
* Add an arbitrary condition
* @param c a condition
* @since Ant 1.6
*/
public void add(Condition c) {
conditions.add(c);
}
}