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/*
* Copyright 2002,2004-2005 The Apache Software Foundation
*
* Licensed 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.input;
/**
* Encapsulates an input request.
*
* @since Ant 1.5
*/
public class InputRequest {
private String prompt;
private String input;
private String defaultValue;
/**
* Construct an InputRequest.
* @param prompt The prompt to show to the user. Must not be null.
*/
public InputRequest(String prompt) {
if (prompt == null) {
throw new IllegalArgumentException("prompt must not be null");
}
this.prompt = prompt;
}
/**
* Retrieves the prompt text.
* @return the prompt.
*/
public String getPrompt() {
return prompt;
}
/**
* Sets the user provided input.
* @param input the string to be used for input.
*/
public void setInput(String input) {
this.input = input;
}
/**
* Is the user input valid?
* @return true if it is.
*/
public boolean isInputValid() {
return true;
}
/**
* Retrieves the user input.
* @return the user input.
*/
public String getInput() {
return input;
}
/**
* Gets a configured default value.
* @since Ant 1.7.0
*/
public String getDefaultValue() {
return defaultValue;
}
/**
* Configures a default value.
* @since Ant 1.7.0
*/
public void setDefaultValue(String d) {
defaultValue = d;
}
}
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