RolePermissionCollection.java

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package com.intel.mtwilson.user.management.rest.v2.model;

import com.intel.mtwilson.jaxrs2.DocumentCollection;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlElementWrapper;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
import java.util.ArrayList;
import java.util.List;

/**
 *
 * @author ssbangal
 */
@JacksonXmlRootElement(localName="role_permission_collection")
public class RolePermissionCollection extends DocumentCollection<RolePermission> {
    private final ArrayList<RolePermission> rolePermissions = new ArrayList<RolePermission>();

    // using the xml annotations we get output like <users><user>...</user><user>...</user></users> , without them we would have <users><users>...</users><users>...</users></users> and it looks strange
    @JsonSerialize(include=JsonSerialize.Inclusion.ALWAYS) // jackson 1.9
    @JsonInclude(JsonInclude.Include.ALWAYS)                // jackson 2.0
    @JacksonXmlElementWrapper(localName="role_permissions")
    @JacksonXmlProperty(localName="role_permission")    
    public List<RolePermission> getRolePermissions() { return rolePermissions; }
    
    @Override
    public List<RolePermission> getDocuments() {
        return getRolePermissions();
    }
    
}