| Methods Summary |
|---|
| public java.lang.String | getReferenceesAsString(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name)Find all the servers or clusters associated with the given configuration and return them
as a comma separated list.
Server[] servers = getReferencingServers(configContext, name);
Cluster[] clusters = getReferencingClusters(configContext, name);
String serverList = ServerHelper.getServersAsString(servers);
String clusterList = ClusterHelper.getClustersAsString(clusters);
if (serverList.length() > 0) {
if (clusterList.length() > 0) {
return serverList + "," + clusterList;
}
return serverList;
} else {
return clusterList;
}
|
| protected abstract com.sun.enterprise.config.serverbeans.Cluster[] | getReferencingClusters(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name)
|
| protected abstract com.sun.enterprise.config.serverbeans.Server[] | getReferencingServers(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name)
|
| public boolean | isReferenced(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name)Is the configuration referenced by anyone (i.e. any server instance or cluster
//See if any servers are referencing the resource
Server[] servers = getReferencingServers(configContext, name);
if (servers.length > 0) {
return true;
}
//See if any clusters are referencing the resource
Cluster[] clusters = getReferencingClusters(configContext, name);
if (clusters.length > 0) {
return true;
}
return false;
|
| public boolean | isReferencedByClusterOnly(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name, java.lang.String clusterName)Return true if the configuration is referenced by no-one other than the given
cluster.
//See if any clusters reference the config
Cluster[] clusters = getReferencingClusters(configContext, name);
if (clusters.length == 1 && clusters[0].getName().equals(clusterName)) {
Server[] servers = getReferencingServers(configContext, name);
if (servers.length == 0) {
return true;
} else {
//Check to see that the only servers referencing the configuration are those that
//are also part of the cluster.
Server[] clusterServers = ServerHelper.getServersInCluster(configContext, clusterName);
if (clusterServers.length == servers.length) {
boolean found = false;
for (int i = 0; i < clusterServers.length; i++) {
found = false;
for (int j = 0; j < servers.length; j++) {
if (clusterServers[i].getName().equals(servers[j].getName())) {
found = true;
break;
}
}
if (!found) {
return false;
}
}
if (found) {
return true;
}
}
}
}
return false;
|
| public boolean | isReferencedByServerOnly(com.sun.enterprise.config.ConfigContext configContext, java.lang.String name, java.lang.String serverName)Return true if the configuration is referenced by no-one other than the given
server instance.
Server[] servers = getReferencingServers(configContext, name);
if (servers.length == 1 && servers[0].getName().equals(serverName)) {
//The stated server is the only one referencing the config so see if any
//clusters reference the config
Cluster[] clusters = getReferencingClusters(configContext, name);
if (clusters.length == 0) {
return true;
}
}
return false;
|
