donaldp 01/12/01 19:49:31
Modified: src/java/org/apache/avalon/phoenix/components/embeddor
DefaultEmbeddor.java
Log:
Made DefaultEmbeddor implement management interface.
Revision Changes Path
1.37 +65 -2
jakarta-avalon-phoenix/src/java/org/apache/avalon/phoenix/components/embeddor/DefaultEmbeddor.java
Index: DefaultEmbeddor.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-phoenix/src/java/org/apache/avalon/phoenix/components/embeddor/DefaultEmbeddor.java,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -r1.36 -r1.37
--- DefaultEmbeddor.java 2001/11/21 11:05:26 1.36
+++ DefaultEmbeddor.java 2001/12/02 03:49:31 1.37
@@ -33,9 +33,11 @@
import org.apache.avalon.phoenix.interfaces.Deployer;
import org.apache.avalon.phoenix.interfaces.DeploymentRecorder;
import org.apache.avalon.phoenix.interfaces.Embeddor;
+import org.apache.avalon.phoenix.interfaces.EmbeddorMBean;
import org.apache.avalon.phoenix.interfaces.Kernel;
import org.apache.avalon.phoenix.interfaces.LogManager;
import org.apache.avalon.phoenix.interfaces.PackageRepository;
+import org.apache.avalon.phoenix.Constants;
import org.apache.avalon.phoenix.interfaces.SystemManager;
import org.apache.log.Hierarchy;
import org.apache.log.LogTarget;
@@ -51,7 +53,7 @@
*/
public class DefaultEmbeddor
extends AbstractLogEnabled
- implements Embeddor, Parameterizable
+ implements Embeddor, Parameterizable, EmbeddorMBean
{
private static final Resources REZ =
ResourceManager.getPackageResources( DefaultEmbeddor.class );
@@ -76,6 +78,8 @@
private boolean m_shutdown;
+ private long m_startTime;
+
/**
* Set parameters for this component.
* This must be called after contextualize() and before initialize()
@@ -123,9 +127,10 @@
* Kernel. Note that these are not set up properly until you have
* called the <code>run()</code> method.
*/
- public synchronized void initialize()
+ public void initialize()
throws Exception
{
+ m_startTime = System.currentTimeMillis();
try
{
createComponents();
@@ -225,6 +230,64 @@
notifyAll();
}
}
+
+ /**
+ * Get name by which the server is know.
+ * Usually this defaults to "Phoenix" but the admin
+ * may assign another name. This is useful when you
+ * are managing a cluster of Phoenix servers.
+ *
+ * @return the name of server
+ */
+ public String getName()
+ {
+ return Constants.SOFTWARE;
+ }
+
+ /**
+ * Get location of Phoenix installation
+ *
+ * @return the home directory of phoenix
+ */
+ public String getHomeDirectory()
+ {
+ return m_phoenixHome;
+ }
+
+ /**
+ * Retrieve the number of millisecond
+ * the server has been up.
+ *
+ * @return the the number of millisecond the server has been up
+ */
+ public long getUpTime()
+ {
+ return System.currentTimeMillis() - m_startTime;
+ }
+
+ /**
+ * Retrieve a string identifying version of server.
+ * Usually looks like "v4.0.1a".
+ *
+ * @return version string of server.
+ */
+ public String getVersion()
+ {
+ return Constants.VERSION;
+ }
+
+ /**
+ * Get a string defining the build.
+ * Possibly the date on which it was built, where it was built,
+ * with what features it was built and so forth.
+ *
+ * @return the string describing build
+ */
+ public String getBuildData()
+ {
+ return "(" + Constants.DATE + ")";
+ }
+
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