Permission.java

package de.skuzzle.polly.core.internal.roles;

import java.io.Serializable;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;

@Entity
@NamedQueries({
    @NamedQuery(name = "ALL_PERMISSIONS", query = "SELECT p FROM Permission p"),
    @NamedQuery(name = "PERMISSION_BY_NAME", query = "SELECT p FROM Permission p WHERE p.name = ?1")
})
public class Permission implements Serializable {
    
    private static final long serialVersionUID = 1L;

    public final static String ALL_PERMISSIONS = "ALL_PERMISSIONS";
    
    public final static String PERMISSION_BY_NAME = "PERMISSION_BY_NAME";

    @Id@GeneratedValue(strategy = GenerationType.TABLE)
    private int id;
    
    private String name;
    
    
    public Permission() {}
    
    public Permission(String name) {
        this.name = name;
    }
    
    
    
    public int getId() {
        return this.id;
    }
    
    
    
    public String getName() {
        return this.name;
    }

    
    
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + this.id;
        result = prime * result
            + ((this.name == null) ? 0 : this.name.hashCode());
        return result;
    }

    
    
    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (!(obj instanceof Permission)) {
            return false;
        }
        Permission other = (Permission) obj;
        if (this.id != other.id) {
            return false;
        }
        if (this.name == null) {
            if (other.name != null) {
                return false;
            }
        } else if (!this.name.equals(other.name)) {
            return false;
        }
        return true;
    }
    
    
    
    @Override
    public String toString() {
        return "(" + this.id + ") " + this.name;
    }
}