edu.psu.swe.scim.spec.protocol.attribute.AttributeReferenceListWrapper.java Source code

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Here is the source code for edu.psu.swe.scim.spec.protocol.attribute.AttributeReferenceListWrapper.java

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/*
* 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 edu.psu.swe.scim.spec.protocol.attribute;

import java.util.HashSet;
import java.util.Set;
import java.util.stream.Collectors;

import org.apache.commons.lang3.StringUtils;

import lombok.AccessLevel;
import lombok.Data;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;

@Data
@Slf4j
public class AttributeReferenceListWrapper {

    @Setter(AccessLevel.NONE)
    private Set<AttributeReference> attributeReferences = new HashSet<>();

    public AttributeReferenceListWrapper(String attributeReferencesString) {

        String[] split = StringUtils.split(attributeReferencesString, ",");

        for (String af : split) {
            log.debug("--> Attribute -> " + af);
            AttributeReference attributeReference = new AttributeReference(af.trim());
            attributeReferences.add(attributeReference);
        }
    }

    public static AttributeReferenceListWrapper of(Set<AttributeReference> attributeReferences) {
        AttributeReferenceListWrapper wrapper = new AttributeReferenceListWrapper("");
        wrapper.attributeReferences = attributeReferences;
        return wrapper;
    }

    public String toString() {
        if (attributeReferences == null || attributeReferences.isEmpty()) {
            return "";
        }

        return attributeReferences.stream().map(AttributeReference::toString).collect(Collectors.joining(","));
    }
}