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package net.sf.flock.hibernate;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import cirrus.hibernate.Hibernate;
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import cirrus.hibernate.HibernateException;
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import cirrus.hibernate.UserType;
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public class URLType implements UserType {
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private final static int[] TYPES = new int[] { java.sql.Types.VARCHAR };
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/**
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* @see cirrus.hibernate.UserType#sqlTypes()
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*/
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public int[] sqlTypes() {
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return TYPES;
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}
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/**
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* @see cirrus.hibernate.UserType#returnedClass()
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*/
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public Class returnedClass() {
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return java.net.URL.class;
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}
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/**
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* @see cirrus.hibernate.UserType#equals(java.lang.Object, java.lang.Object)
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*/
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public boolean equals(Object x, Object y) {
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if (x==y) return true;
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if (x==null || y==null) return false;
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return x.equals(y);
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}
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/**
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* @see cirrus.hibernate.UserType#nullSafeGet(java.sql.ResultSet, java.lang.String, java.lang.Object)
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*/
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public Object nullSafeGet(ResultSet rs, String[] names, Object o) throws HibernateException, SQLException {
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String url = (String) Hibernate.STRING.nullSafeGet(rs, names[0]);
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if (url==null) {
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return null;
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}
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try {
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return new URL(url);
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} catch (MalformedURLException e) {
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throw new HibernateException(e);
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}
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}
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/**
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* @see cirrus.hibernate.UserType#nullSafeSet(java.sql.PreparedStatement, java.lang.Object, int)
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*/
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public void nullSafeSet(PreparedStatement ps, Object value, int index) throws HibernateException, SQLException {
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Hibernate.STRING.nullSafeSet(ps, value==null ? null : ((URL)value).toExternalForm(), index);
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}
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/**
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* @see cirrus.hibernate.UserType#deepCopy(java.lang.Object)
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*/
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public Object deepCopy(Object x) {
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return x;
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}
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/**
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* @see cirrus.hibernate.UserType#isMutable()
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*/
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public boolean isMutable() {
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return false;
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}
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}
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