org.springframework.webflow.config.FlowElementAttribute Maven / Gradle / Ivy
/*
* Copyright 2004-2008 the original author or authors.
*
* 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.springframework.webflow.config;
import org.springframework.util.Assert;
/**
* A low-level definition of a attribute describing a flow artifact.
*
* @author Keith Donald
*/
class FlowElementAttribute {
/**
* The name of the attribute.
*/
private String name;
/**
* The value of the attribute before type-conversion.
*/
private String value;
/**
* The attribute type, optional, but necessary for type conversion.
*/
private String type;
public FlowElementAttribute(String name, String value, String type) {
Assert.hasText(name, "The name is required");
Assert.hasText(value, "The value is required");
this.name = name;
this.value = value;
this.type = type;
}
public String getName() {
return name;
}
public String getValue() {
return value;
}
public String getType() {
return type;
}
public boolean needsTypeConversion() {
return type != null && type.length() > 0;
}
}