WebSVN – general – Blame – /hostadmiral/trunk/src/ak/hostadmiral/core/model/InetDomainManager.java/

Rev	Author	Line No.	Line
904	dev	1	package ak.hostcaptain.core.model;
899	dev	2
		3	import java.util.*;
		4	import net.sf.hibernate.*;
904	dev	5	import ak.hostcaptain.util.HibernateUtil;
		6	import ak.hostcaptain.util.ModelException;
899	dev	7
		8	public class InetDomainManager
		9	{
		10	private static boolean registered = false;
		11	protected static void register()
		12	{
		13	synchronized(InetDomainManager.class) {
		14	if(registered) return;
		15
		16	registered = true;
		17	try {
		18	HibernateUtil.getConfiguration().addResource(
904	dev	19	"/ak/hostcaptain/core/model/InetDomain.hbm.xml");
899	dev	20	}
		21	catch(Exception ex) {
		22	ex.printStackTrace();
		23	throw new RuntimeException(ex.getMessage());
		24	}
		25	}
		26	}
		27
		28	static {
		29	register();
		30	}
		31
		32	private InetDomainManager()
		33	{
		34	}
		35
		36	public InetDomain create()
		37	{
		38	return new InetDomain();
		39	}
		40
		41	public InetDomain get(Long id)
		42	throws ModelException
		43	{
		44	try {
		45	return (InetDomain)HibernateUtil.currentSession().load(InetDomain.class, id);
		46	}
		47	catch(HibernateException ex)
		48	{
		49	throw new ModelException(ex);
		50	}
		51	}
		52
		53	public InetDomain findForName(String name)
		54	throws ModelException
		55	{
		56	try {
		57	List list = HibernateUtil.currentSession().find(
		58	"from InetDomain where name=?", name, Hibernate.STRING);
		59
		60	if(list.size() == 0)
		61	return null;
		62	else
		63	return (InetDomain)list.get(0);
		64	}
		65	catch(HibernateException ex)
		66	{
		67	throw new ModelException(ex);
		68	}
		69	}
		70
		71	public void save(InetDomain inetDomain)
		72	throws ModelException
		73	{
		74	try {
		75	HibernateUtil.currentSession().saveOrUpdate(inetDomain);
		76	}
		77	catch(HibernateException ex)
		78	{
		79	throw new ModelException(ex);
		80	}
		81	}
		82
		83	public void delete(InetDomain inetDomain)
		84	throws ModelException
		85	{
		86	try {
		87	HibernateUtil.currentSession().delete(inetDomain);
		88	}
		89	catch(HibernateException ex)
		90	{
		91	throw new ModelException(ex);
		92	}
		93	}
		94
		95	public Collection listInetDomains()
		96	throws ModelException
		97	{
		98	try {
		99	return HibernateUtil.currentSession().find("from InetDomain");
		100	}
		101	catch(HibernateException ex)
		102	{
		103	throw new ModelException(ex);
		104	}
		105	}
		106
		107	private static InetDomainManager inetDomainManager = null;
		108
		109	public static InetDomainManager getInstance()
		110	{
		111	if(inetDomainManager == null)
		112	inetDomainManager = new InetDomainManager();
		113
		114	return inetDomainManager;
		115	}
		116
		117	public static final Comparator NAME_COMPARATOR = new NameComparator();
		118
		119	private static class NameComparator
		120	implements Comparator
		121	{
		122	public int compare(Object o1, Object o2)
		123	{
		124	if(!(o1 instanceof InetDomain) \|\| !(o2 instanceof InetDomain))
		125	throw new ClassCastException("not a InetDomain");
		126
		127	InetDomain a1 = (InetDomain)o1;
		128	InetDomain a2 = (InetDomain)o2;
		129
		130	if(a1 == null && a2 == null)
		131	return 0;
		132	else if(a1 == null && a2 != null)
		133	return -1;
		134	else if(a1 != null && a2 == null)
		135	return 1;
		136	else
		137	return a1.getName().compareToIgnoreCase(a2.getName());
		138	}
		139
		140	public boolean equals(Object obj)
		141	{
		142	return (obj instanceof NameComparator);
		143	}
		144	}
		145	}

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(root)/hostadmiral/trunk/src/ak/hostadmiral/core/model/InetDomainManager.java/ – Rev 904