aboutsummaryrefslogtreecommitdiffstats
path: root/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java
diff options
context:
space:
mode:
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java')
-rw-r--r--framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java259
1 files changed, 0 insertions, 259 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java
deleted file mode 100644
index ed051318..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Input.java
+++ /dev/null
@@ -1,259 +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 java.util.Vector;
-
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.Task;
-import org.apache.tools.ant.input.DefaultInputHandler;
-import org.apache.tools.ant.input.GreedyInputHandler;
-import org.apache.tools.ant.input.InputHandler;
-import org.apache.tools.ant.input.InputRequest;
-import org.apache.tools.ant.input.MultipleChoiceInputRequest;
-import org.apache.tools.ant.input.PropertyFileInputHandler;
-import org.apache.tools.ant.input.SecureInputHandler;
-import org.apache.tools.ant.types.EnumeratedAttribute;
-import org.apache.tools.ant.util.ClasspathUtils;
-import org.apache.tools.ant.util.StringUtils;
-
-/**
- * Reads an input line from the console.
- *
- * @since Ant 1.5
- *
- * @ant.task category="control"
- */
-public class Input extends Task {
-
- /**
- * Represents an InputHandler.
- */
- public class Handler extends DefBase {
-
- private String refid = null;
- private HandlerType type = null;
- private String classname = null;
-
- /**
- * Specify that the handler is a reference on the project;
- * this allows the use of a custom inputhandler.
- * @param refid the String refid.
- */
- public void setRefid(final String refid) {
- this.refid = refid;
- }
- /**
- * Get the refid of this Handler.
- * @return String refid.
- */
- public String getRefid() {
- return refid;
- }
- /**
- * Set the InputHandler classname.
- * @param classname the String classname.
- */
- public void setClassname(final String classname) {
- this.classname = classname;
- }
- /**
- * Get the classname of the InputHandler.
- * @return String classname.
- */
- public String getClassname() {
- return classname;
- }
- /**
- * Set the handler type.
- * @param type a HandlerType.
- */
- public void setType(final HandlerType type) {
- this.type = type;
- }
- /**
- * Get the handler type.
- * @return a HandlerType object.
- */
- public HandlerType getType() {
- return type;
- }
- private InputHandler getInputHandler() {
- if (type != null) {
- return type.getInputHandler();
- }
- if (refid != null) {
- try {
- return (InputHandler) (getProject().getReference(refid));
- } catch (final ClassCastException e) {
- throw new BuildException(
- refid + " does not denote an InputHandler", e);
- }
- }
- if (classname != null) {
- return (InputHandler) (ClasspathUtils.newInstance(classname,
- createLoader(), InputHandler.class));
- }
- throw new BuildException(
- "Must specify refid, classname or type");
- }
- }
-
- /**
- * EnumeratedAttribute representing the built-in input handler types:
- * "default", "propertyfile", "greedy", "secure" (since Ant 1.8).
- */
- public static class HandlerType extends EnumeratedAttribute {
- private static final String[] VALUES = {"default", "propertyfile", "greedy", "secure"};
-
- private static final InputHandler[] HANDLERS
- = {new DefaultInputHandler(),
- new PropertyFileInputHandler(),
- new GreedyInputHandler(),
- new SecureInputHandler()};
-
- /** {@inheritDoc} */
- @Override
- public String[] getValues() {
- return VALUES;
- }
- private InputHandler getInputHandler() {
- return HANDLERS[getIndex()];
- }
- }
-
- private String validargs = null;
- private String message = "";
- private String addproperty = null;
- private String defaultvalue = null;
- private Handler handler = null;
- private boolean messageAttribute;
-
- /**
- * Defines valid input parameters as comma separated strings. If set, input
- * task will reject any input not defined as accepted and requires the user
- * to reenter it. Validargs are case sensitive. If you want 'a' and 'A' to
- * be accepted you need to define both values as accepted arguments.
- *
- * @param validargs A comma separated String defining valid input args.
- */
- public void setValidargs (final String validargs) {
- this.validargs = validargs;
- }
-
- /**
- * Defines the name of a property to be created from input. Behaviour is
- * according to property task which means that existing properties
- * cannot be overridden.
- *
- * @param addproperty Name for the property to be created from input
- */
- public void setAddproperty (final String addproperty) {
- this.addproperty = addproperty;
- }
-
- /**
- * Sets the Message which gets displayed to the user during the build run.
- * @param message The message to be displayed.
- */
- public void setMessage (final String message) {
- this.message = message;
- messageAttribute = true;
- }
-
- /**
- * Defines the default value of the property to be created from input.
- * Property value will be set to default if not input is received.
- *
- * @param defaultvalue Default value for the property if no input
- * is received
- */
- public void setDefaultvalue (final String defaultvalue) {
- this.defaultvalue = defaultvalue;
- }
-
- /**
- * Set a multiline message.
- * @param msg The message to be displayed.
- */
- public void addText(final String msg) {
- if (messageAttribute && "".equals(msg.trim())) {
- return;
- }
- message += getProject().replaceProperties(msg);
- }
-
- /**
- * No arg constructor.
- */
- public Input () {
- }
-
- /**
- * Actual method executed by ant.
- * @throws BuildException on error
- */
- @Override
- public void execute () throws BuildException {
- if (addproperty != null
- && getProject().getProperty(addproperty) != null) {
- log("skipping " + getTaskName() + " as property " + addproperty
- + " has already been set.");
- return;
- }
-
- InputRequest request = null;
- if (validargs != null) {
- final Vector<String> accept = StringUtils.split(validargs, ',');
- request = new MultipleChoiceInputRequest(message, accept);
- } else {
- request = new InputRequest(message);
- }
- request.setDefaultValue(defaultvalue);
-
- final InputHandler h = handler == null
- ? getProject().getInputHandler()
- : handler.getInputHandler();
-
- h.handleInput(request);
-
- String value = request.getInput();
- if ((value == null || value.trim().length() == 0)
- && defaultvalue != null) {
- value = defaultvalue;
- }
- if (addproperty != null && value != null) {
- getProject().setNewProperty(addproperty, value);
- }
- }
-
- /**
- * Create a nested handler element.
- * @return a Handler for this Input task.
- */
- public Handler createHandler() {
- if (handler != null) {
- throw new BuildException(
- "Cannot define > 1 nested input handler");
- }
- handler = new Handler();
- return handler;
- }
-
-}