/**
* 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.yaml.snakeyaml;
public class
LoaderOptions {
private boolean
allowDuplicateKeys = true;
public boolean
isAllowDuplicateKeys() {
return
allowDuplicateKeys;
}
/**
* Allow/Reject duplicate map keys in the YAML file.
*
* Default is to allow.
*
* YAML 1.1 is slightly vague around duplicate entries in the YAML file. The
* best reference is <a href="http://www.yaml.org/spec/1.1/#id862121">
* 3.2.1.3. Nodes Comparison</a> where it hints that a duplicate map key is
* an error.
*
* For future reference, YAML spec 1.2 is clear. The keys MUST be unique.
* <a href="http://www.yaml.org/spec/1.2/spec.html#id2759572">1.3. Relation
* to JSON</a>
* @param allowDuplicateKeys false to reject duplicate mapping keys
*/
public void
setAllowDuplicateKeys(boolean
allowDuplicateKeys) {
this.
allowDuplicateKeys =
allowDuplicateKeys;
}
}