org.testifyproject.snakeyaml.nodes.ScalarNode Maven / Gradle / Ivy
/**
* Copyright (c) 2008, http://www.snakeyaml.org
*
* 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.testifyproject.snakeyaml.nodes;
import org.testifyproject.snakeyaml.error.Mark;
/**
* Represents a scalar node.
*
* Scalar nodes form the leaves in the node graph.
*
*/
public class ScalarNode extends Node {
private Character style;
private String value;
public ScalarNode(Tag tag, String value, Mark startMark, Mark endMark, Character style) {
this(tag, true, value, startMark, endMark, style);
}
public ScalarNode(Tag tag, boolean resolved, String value, Mark startMark, Mark endMark,
Character style) {
super(tag, startMark, endMark);
if (value == null) {
throw new NullPointerException("value in a Node is required.");
}
this.value = value;
this.style = style;
this.resolved = resolved;
}
/**
* Get scalar style of this node.
*
* @see org.testifyproject.snakeyaml.events.ScalarEvent
* @see Chapter 9. Scalar
* Styles
* @return style of this scalar node
*/
public Character getStyle() {
return style;
}
@Override
public NodeId getNodeId() {
return NodeId.scalar;
}
/**
* Value of this scalar.
*
* @return Scalar's value.
*/
public String getValue() {
return value;
}
public String toString() {
return "<" + this.getClass().getName() + " (tag=" + getTag() + ", value=" + getValue()
+ ")>";
}
}