donaldp 02/02/02 01:42:12
Modified: src/java/org/apache/avalon/phoenix/components/embeddor
DefaultEmbeddor.java
Log:
Make it possible for the kernel to be persistent (ie run even when no
applications are present) by specifying persistent=true in parameters.
Revision Changes Path
1.42 +12 -1
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 1.41
retrieving revision 1.42
diff -u -r1.41 -r1.42
--- DefaultEmbeddor.java 1 Feb 2002 12:47:15 -0000 1.41
+++ DefaultEmbeddor.java 2 Feb 2002 09:42:12 -0000 1.42
@@ -83,6 +83,14 @@
private SystemManager m_systemManager;
private PackageRepository m_packageRepository;
+ /**
+ * If true, flag indicates that the Embeddor should continue running
+ * even when there are no applications in kernel. Otherwise the
+ * Embeddor will shutdown when it detects there is no longer any
+ * applications running.
+ */
+ private boolean m_persistent;
+
private boolean m_shutdown;
private long m_startTime;
@@ -133,6 +141,7 @@
m_parameters.merge( parameters );
m_phoenixHome = m_parameters.getParameter( "phoenix.home" );
+ m_persistent = m_parameters.getParameterAsBoolean( "persistent" );
}
/**
@@ -185,7 +194,8 @@
while( true )
{
// wait() for shutdown() to take action...
- if( m_shutdown || emptyKernel() )
+ if( m_shutdown ||
+ ( emptyKernel() && !m_persistent ) )
{
break;
}
@@ -598,6 +608,7 @@
{
final Parameters defaults = new Parameters();
defaults.setParameter( "phoenix.home", ".." );
+ defaults.setParameter( "persistent", "false" );
final String PREFIX = "org.apache.avalon.phoenix.components.";
defaults.setParameter( Deployer.ROLE, PREFIX +
"deployer.DefaultDeployer" );
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