CRISPY - 1.1.1

Clover coverage report - CRISPY - 1.1.1

Coverage timestamp: Mi Nov 15 2006 13:09:46 CET

FRAMES NO FRAMES

file stats:	LOC:	136		Methods:	12
	NCLOC:	79		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

MultiServiceContainerImpl.java

100%

100%

1		package net.sf.crispy.server;
2
3		import java.util.Hashtable;
4		import java.util.Map;
5
6		import net.sf.crispy.InvocationException;
7
8		/**
9		*
10		* Container for the service implementation. This is a mapping from service-interface plus
11		* a key (e.g. user key or sessionId) to the service-implementation.
12		* The service instance exist multiple (per key). They service implementation must not be Thread safe.
13		*
14		* @author Linke
15		*
16		* @since 1.1.0
17		*/
18		public class MultiServiceContainerImpl {
19
20		private Map services = new Hashtable();
21		private Map registerServices = new Hashtable();
22		private ServiceCreator serviceCreator = null;
23
24
25	1	public void setServiceCreator(ServiceCreator pvServiceCreator) {
26	1	serviceCreator = pvServiceCreator;
27		}
28	18	public ServiceCreator getServiceCreator() {
29	18	if (serviceCreator == null) {
30	9	serviceCreator = new ServiceCreatorDefaultImpl();
31		}
32	18	return serviceCreator;
33		}
34
35	19	public void registerService(String pvServiceInterfaceName, String pvServiceImplName) {
36	19	registerServices.put(pvServiceInterfaceName, pvServiceImplName);
37		}
38
39	17	public String getRegisterServiceByServiceInterfaceName(String pvServiceInterfaceName) {
40	17	return (String) registerServices.get(pvServiceInterfaceName);
41		}
42
43	4	public String removeRegisterServiceByServiceInterfaceName(String pvServiceInterfaceName) {
44	4	return (String) registerServices.remove(pvServiceInterfaceName);
45		}
46
47	6	public int getRegisterServiceSize() {
48	6	return registerServices.size();
49		}
50
51		/**
52		* Find the service impl.
53		*
54		* @param pvKey Is the key in a map.
55		* @param pvServiceInterfaceName Is the key for the service impl in a map.
56		* @return The service impl or <code>null</code>.
57		*/
58	18	public Object getService(Object pvKey, String pvServiceInterfaceName) throws Exception {
59	18	Map lvServiceMap = (Map) services.get(pvKey);
60	18	if (lvServiceMap != null) {
61	5	Object lvObject = lvServiceMap.get(pvServiceInterfaceName);
62	5	if (lvObject != null) {
63	1	return lvObject;
64		} else {
65	4	return getServiceImplAndRegisterThisServiceImpl(pvServiceInterfaceName, lvServiceMap);
66		}
67		} else {
68	13	lvServiceMap = new Hashtable();
69	13	Object lvServiceImpl = getServiceImplAndRegisterThisServiceImpl(pvServiceInterfaceName, lvServiceMap);
70	13	services.put(pvKey, lvServiceMap);
71	13	return lvServiceImpl;
72		}
73		}
74
75	17	private Object getServiceImplAndRegisterThisServiceImpl(final String pvServiceInterfaceName, final Map pvServiceMap) throws Exception {
76	17	String lvServiceImplName = getRegisterServiceByServiceInterfaceName(pvServiceInterfaceName);
77	17	if (lvServiceImplName == null) {
78	1	throw new InvocationException("With the name: " + pvServiceInterfaceName + " is no service register.");
79		} else {
80	16	Object lvServiceImpl = getServiceCreator().createService(pvServiceInterfaceName, lvServiceImplName);
81	16	pvServiceMap.put(pvServiceInterfaceName, lvServiceImpl);
82	16	return lvServiceImpl;
83		}
84		}
85
86
87		/**
88		* Remove the service from the container.
89		*
90		* @param pvKey Is the key in a map.
91		* @param pvServiceInterfaceName Is the key for the service impl in a map.
92		*/
93	3	public void removeService(Object pvKey, String pvServiceInterfaceName) {
94	3	Map lvServiceMap = (Map) services.get(pvKey);
95	3	if (lvServiceMap != null) {
96	2	lvServiceMap.remove(pvServiceInterfaceName);
97	2	if (lvServiceMap.size() == 0) {
98	1	services.remove(pvKey);
99		}
100		}
101		}
102
103		/**
104		* Remove all service by a key.
105		*
106		* @param pvKey The key to removed services.
107		*/
108	1	public void removeAllServices(Object pvKey) {
109	1	services.remove(pvKey);
110		}
111
112		/**
113		* Get the size of services for a key.
114		* @param pvKey search key
115		* @return size of services for a key
116		*/
117	7	public int getServiceSize(Object pvKey) {
118	7	Map lvServiceMap = (Map) services.get(pvKey);
119	7	if (lvServiceMap != null) {
120	6	return lvServiceMap.size();
121		} else {
122	1	return 0;
123		}
124		}
125
126		/**
127		* Size of services in the container.
128		* @return Size of services.
129		*/
130	13	public int getKeySize() {
131	13	return services.size();
132		}
133
134
135
136		}