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57 package org.objectstyle.cayenne.modeler.dialog.datadomain;
58
59 import java.util.HashMap  ;
60 import java.util.Map ;
61
62 import org.objectstyle.cayenne.access.DataRowStore;
63 import org.objectstyle.cayenne.event.JavaGroupsBridgeFactory;
64 import org.scopemvc.core.Selector;
65
66
69 public class JGroupsConfigModel extends CacheSyncConfigModel {
70 private static final String [] storedProperties =
71 new String [] {
72 DataRowStore.EVENT_BRIDGE_FACTORY_PROPERTY,
73 JavaGroupsBridgeFactory.MCAST_ADDRESS_PROPERTY,
74 JavaGroupsBridgeFactory.MCAST_PORT_PROPERTY,
75 JavaGroupsBridgeFactory.JGROUPS_CONFIG_URL_PROPERTY };
76
77 private static Map selectors;
78 private static Map defaults;
79
80 public static final Selector USING_CONFIG_FILE_SELECTOR =
81 Selector.fromString("usingConfigFile");
82 public static final Selector USING_DEFAULT_CONFIG_SELECTOR =
83 Selector.fromString("usingDefaultConfig");
84
85 public static final Selector MCAST_ADDRESS_SELECTOR =
86 Selector.fromString("mcastAddress");
87 public static final Selector MCAST_PORT_SELECTOR = Selector.fromString("mcastPort");
88 public static final Selector JGROUPS_CONFIG_URL_SELECTOR =
89 Selector.fromString("jgroupsConfigURL");
90
91 static {
92 selectors = new HashMap (5);
93 selectors.put(
94 JavaGroupsBridgeFactory.JGROUPS_CONFIG_URL_PROPERTY,
95 JGROUPS_CONFIG_URL_SELECTOR);
96 selectors.put(
97 JavaGroupsBridgeFactory.MCAST_ADDRESS_PROPERTY,
98 MCAST_ADDRESS_SELECTOR);
99 selectors.put(JavaGroupsBridgeFactory.MCAST_PORT_PROPERTY, MCAST_PORT_SELECTOR);
100
101 defaults = new HashMap (4);
102 defaults.put(
103 JavaGroupsBridgeFactory.MCAST_ADDRESS_PROPERTY,
104 JavaGroupsBridgeFactory.MCAST_ADDRESS_DEFAULT);
105 defaults.put(
106 JavaGroupsBridgeFactory.MCAST_PORT_PROPERTY,
107 JavaGroupsBridgeFactory.MCAST_PORT_DEFAULT);
108 }
109
110 protected boolean usingConfigFile;
111
112 public void setMap(Map map) {
113 super.setMap(map);
114 usingConfigFile = (map != null && getJgroupsConfigURL() != null);
115 }
116
117 public Selector selectorForKey(String key) {
118 return (Selector) selectors.get(key);
119 }
120
121 public String defaultForKey(String key) {
122 return (String ) defaults.get(key);
123 }
124
125 public boolean isUsingConfigFile() {
126 return usingConfigFile;
127 }
128
129 public String [] supportedProperties() {
130 return storedProperties;
131 }
132
133 public void setUsingConfigFile(boolean b) {
134 this.usingConfigFile = b;
135
136 if (b) {
137 setMcastAddress(null);
138 setMcastPort(null);
139 }
140 else {
141 setJgroupsConfigURL(null);
142 }
143 }
144
145 public boolean isUsingDefaultConfig() {
146 return !isUsingConfigFile();
147 }
148
149 public void setUsingDefaultConfig(boolean flag) {
150 setUsingConfigFile(!flag);
151 }
152
153 public String getJgroupsConfigURL() {
154 return getProperty(JavaGroupsBridgeFactory.JGROUPS_CONFIG_URL_PROPERTY);
155 }
156
157 public void setJgroupsConfigURL(String jgroupsConfigURL) {
158 setProperty(
159 JavaGroupsBridgeFactory.JGROUPS_CONFIG_URL_PROPERTY,
160 jgroupsConfigURL);
161 }
162
163 public String getMcastAddress() {
164 return getProperty(JavaGroupsBridgeFactory.MCAST_ADDRESS_PROPERTY);
165 }
166
167 public void setMcastAddress(String multicastAddress) {
168 setProperty(JavaGroupsBridgeFactory.MCAST_ADDRESS_PROPERTY, multicastAddress);
169 }
170
171 public String getMcastPort() {
172 return getProperty(JavaGroupsBridgeFactory.MCAST_PORT_PROPERTY);
173 }
174
175 public void setMcastPort(String multicastPort) {
176 setProperty(JavaGroupsBridgeFactory.MCAST_PORT_PROPERTY, multicastPort);
177 }
178 }
179 |
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