PermissionElement.java

/*
 * JBoss, Home of Professional Open Source.
 *
 * See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
 *
 * See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
 */

package org.teiid.designer.vdb.manifest;

import java.io.Serializable;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;
import org.teiid.designer.comments.CommentSets;
import org.teiid.designer.roles.Permission;

/**
 *
 */
@XmlAccessorType( XmlAccessType.NONE )
@XmlType( name = "" )
public class PermissionElement implements Serializable {
	
    private static final long serialVersionUID = 1L;

    private CommentSets comments;

    @XmlElement( name = "resource-name", required = true)
    private String resource_name;
    
    @XmlElement( name = "allow-create")
    private Boolean create;
    
    @XmlElement( name = "allow-read")
    private Boolean read;
    
    @XmlElement( name = "allow-update")
    private Boolean update;
    
    @XmlElement( name = "allow-delete")
    private Boolean delete;
    
    @XmlElement( name = "allow-execute")
    private Boolean execute;
    
    @XmlElement( name = "allow-alter")
    private Boolean alter;

    @XmlElement( name = "condition", type = ConditionElement.class )
    private ConditionElement condition;
    
    @XmlElement( name = "mask", type = MaskElement.class )
    private MaskElement mask;
    
    @XmlElement( name = "allow-language", required = false)
    private Boolean allowLanguage = Boolean.FALSE;
    
    /**
     * Used by JAXB when loading a VDB
     */
    public PermissionElement() {
    	super();
    }
    
    /**
     * Used by JAXB when loading a VDB
     * @param permission s
     */
    public PermissionElement(Permission permission) {
        super();
        this.resource_name = permission.getTargetName();

        getComments().add(permission.getComments());

        if( !permission.isAllowLanguage() ) {
	        this.create = permission.isCreateAllowed();
	        this.read = permission.isReadAllowed();
	        this.update = permission.isUpdateAllowed();
	        this.delete = permission.isDeleteAllowed();
	        this.execute = permission.isExecuteAllowed();
	        this.alter = permission.isAlterAllowed();
	        
	        if( permission.getCondition() != null && permission.getCondition().length() > 0 ) {
	        	condition = new ConditionElement(permission.getCondition(), permission.isConstraint());
	        	condition.getComments().add(permission.getConditionComments());
	        }
	        
	        if( permission.getMask() != null && permission.getMask().length() > 0 ) {
	        	mask = new MaskElement(permission.getMask(), permission.getOrder());
	        	mask.getComments().add(permission.getMaskComments());
	        }

	        this.allowLanguage = null;
        } else {
			this.allowLanguage = Boolean.TRUE;
			this.create = null;
			this.read = null;
			this.update = null;
			this.delete = null;
			this.execute = null;
			this.alter = null;
			this.condition = null;
			this.mask = null;
		}
    }
    
    
    
    /**
     * @return the resource name
     */
    public String getResourceName() {
		return resource_name;
	}

	/**
	 * @return if permission allows create
	 */
	public Boolean isCreate() {
		return create;
	}

	/**
	 * @return if permission allows read
	 */
	public Boolean isRead() {
		return read;
	}

	/**
	 * @return if permission allows update
	 */
	public Boolean isUpdate() {
		return update;
	}

	/**
	 * @return if permission allows delete
	 */
	public Boolean isDelete() {
		return delete;
	}
	
	/**
	 * @return if permission allows execute
	 */
	public Boolean isExecute() {
		return execute;
	}
	
	/**
	 * @return if permission allows alter
	 */
	public Boolean isAlter() {
		return alter;
	}
	
	/**
	 * 
	 * @return the condition
	 */
	public ConditionElement getCondition() {
		return this.condition;
	}
	
	/**
	 * 
	 * @return the condition
	 */
	public MaskElement getMask() {
		return this.mask;
	}
	
	/**
	 * @return if permission allows alter
	 */
	public Boolean isAllowLanguage() {
		return allowLanguage;
	}

	/**
     * @param visitor
     */
    public void accept(Visitor visitor) {
        visitor.visit(this);
    }

    /**
     * @return comments for this element
     */
    public CommentSets getComments() {
        if (this.comments == null)
            this.comments = new CommentSets();

        return this.comments;
    }
}

/*
	<data-policy name="HR Model Data Policy">
		<description>Access to HR department to create, read, update and delete personnel records.</description>
		<permission>
		    <resource-name>HROracleAllView</resource-name>
		    <allow-create>TRUE</allow-create>
		    <allow-read>TRUE</allow-read>
		    <allow-update>TRUE</allow-update>
		    <allow-delete>TRUE</allow-delete>
		</permission>
		<permission>
		    <resource-name>HROracleAllView.Management.Payroll</resource-name>
		    <allow-create>FALSE</allow-create>
		    <allow-read>TRUE</allow-read>
		    <allow-update>FALSE</allow-update>
		    <allow-delete>FALSE</allow-delete>
		</permission>
		<permission>
		    <resource-name>HROracleAllView.Salary.Payroll</resource-name>
		    <allow-create>TRUE</allow-create>
		    <allow-read>TRUE</allow-read>
		    <allow-update>TRUE</allow-update>
		    <allow-delete>TRUE</allow-delete>
		</permission>
		<mapped-role-name>Full Personnel Records</mapped-role-name>
	</data-policy>
*/