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Merged DEV/3.1_ENTERPRISE_ONLY to HEAD

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12465: Supporting changes for enterprise-only monitoring code.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@12495 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Dave Ward
2008-12-18 15:26:23 +00:00
parent d20db6284c
commit 6b3d327f64
29 changed files with 1123 additions and 83 deletions
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89
source/java/org/alfresco/util/OpenOfficeConnectionTester.java
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@@ -24,8 +24,12 @@
*/
package org.alfresco.util;
import java.lang.reflect.Method;
import java.net.ConnectException;
import java.util.Map;
import java.util.TreeMap;
import net.sf.jooreports.openoffice.connection.AbstractOpenOfficeConnection;
import net.sf.jooreports.openoffice.connection.OpenOfficeConnection;
import org.alfresco.error.AlfrescoRuntimeException;
@@ -37,8 +41,14 @@ import org.quartz.Job;
import org.quartz.JobDataMap;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationEvent;
import com.sun.star.registry.RegistryValueType;
import com.sun.star.registry.XRegistryKey;
import com.sun.star.registry.XSimpleRegistry;
import com.sun.star.uno.UnoRuntime;
/**
* A bootstrap class that checks for the presence of a valid <b>OpenOffice</b> connection, as provided by the
* <code>net.sf.jooreports.openoffice.connection.OpenOfficeConnection</code> implementations.
@@ -47,6 +57,7 @@ import org.springframework.context.ApplicationEvent;
*/
public class OpenOfficeConnectionTester extends AbstractLifecycleBean
{
private static final String ATTRIBUTE_AVAILABLE = "available";
private static final String INFO_CONNECTION_VERIFIED = "system.openoffice.info.connection_verified";
private static final String ERR_CONNECTION_FAILED = "system.openoffice.err.connection_failed";
private static final String ERR_CONNECTION_LOST = "system.openoffice.err.connection_lost";
@@ -55,6 +66,7 @@ public class OpenOfficeConnectionTester extends AbstractLifecycleBean
private static Log logger = LogFactory.getLog(OpenOfficeConnectionTester.class);
private OpenOfficeConnection connection;
private Map<String, Object> openOfficeMetadata = new TreeMap<String, Object>();
private boolean strict;
public OpenOfficeConnectionTester()
@@ -87,6 +99,7 @@ public class OpenOfficeConnectionTester extends AbstractLifecycleBean
protected void onBootstrap(ApplicationEvent event)
{
checkConnection();
((ApplicationContext) event.getSource()).publishEvent(new OpenOfficeConnectionEvent(this.openOfficeMetadata));
}
/**
@@ -109,7 +122,7 @@ public class OpenOfficeConnectionTester extends AbstractLifecycleBean
* then a disconnected {@link #setConnection(OpenOfficeConnection) connection} will result in a
* runtime exception being generated.
*/
private synchronized void checkConnection()
private void checkConnection()
{
String connectedMessage = I18NUtil.getMessage(INFO_CONNECTION_VERIFIED);
boolean connected = testAndConnect();
@@ -134,24 +147,66 @@ public class OpenOfficeConnectionTester extends AbstractLifecycleBean
public boolean testAndConnect()
{
PropertyCheck.mandatory(this, "connection", connection);
if (connection.isConnected())
synchronized (this.openOfficeMetadata)
{
// the connection is fine
return true;
}
// attempt to make the connection
try
{
connection.connect();
// that worked
return true;
}
catch (ConnectException e)
{
// No luck
return false;
PropertyCheck.mandatory(this, "connection", connection);
if (!connection.isConnected())
{
try
{
connection.connect();
}
catch (ConnectException e)
{
// No luck
this.openOfficeMetadata.clear();
this.openOfficeMetadata.put(ATTRIBUTE_AVAILABLE, Boolean.FALSE);
return false;
}
}
// Let's try to get at the version metadata
Boolean lastAvailability = (Boolean)this.openOfficeMetadata.get(ATTRIBUTE_AVAILABLE);
if (lastAvailability == null || !lastAvailability.booleanValue())
{
this.openOfficeMetadata.put(ATTRIBUTE_AVAILABLE, Boolean.TRUE);
try
{
// We have to peak inside the connection class to get the service we want!
Method getServiceMethod = AbstractOpenOfficeConnection.class.getDeclaredMethod("getService",
String.class);
getServiceMethod.setAccessible(true);
Object configurationRegistry = getServiceMethod.invoke(connection,
"com.sun.star.configuration.ConfigurationRegistry");
XSimpleRegistry registry = (XSimpleRegistry) UnoRuntime.queryInterface(
com.sun.star.registry.XSimpleRegistry.class, configurationRegistry);
registry.open("org.openoffice.Setup", true, false);
XRegistryKey root = registry.getRootKey();
XRegistryKey product = root.openKey("Product");
for (XRegistryKey key : product.openKeys())
{
switch (key.getValueType().getValue())
{
case RegistryValueType.LONG_value:
openOfficeMetadata.put(key.getKeyName(), key.getLongValue());
break;
case RegistryValueType.ASCII_value:
openOfficeMetadata.put(key.getKeyName(), key.getAsciiValue());
break;
case RegistryValueType.STRING_value:
openOfficeMetadata.put(key.getKeyName(), key.getStringValue());
break;
}
}
registry.close();
}
catch (Exception e)
{
logger.warn("Error trying to query Open Office version information", e);
}
}
}
return true;
}
/**