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authorgregor <gregor@d688527b-c9ab-4aba-bd8d-4036d912da1d>2003-07-07 10:58:37 +0000
committergregor <gregor@d688527b-c9ab-4aba-bd8d-4036d912da1d>2003-07-07 10:58:37 +0000
commitece7d18cf35374bf4e26d041799cda8f791c89f8 (patch)
tree33707cb77627b65a2a4e7327a2e93fb7751c1b76 /spss.server/src/at/gv/egovernment/moa/spss/server/init
parent273aed93c03b18a6c6bb1af745ae46a13ad3c7f2 (diff)
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Initial commit
git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/trunk@2 d688527b-c9ab-4aba-bd8d-4036d912da1d
Diffstat (limited to 'spss.server/src/at/gv/egovernment/moa/spss/server/init')
-rw-r--r--spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java42
-rw-r--r--spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java122
2 files changed, 164 insertions, 0 deletions
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java
new file mode 100644
index 000000000..caf17db66
--- /dev/null
+++ b/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java
@@ -0,0 +1,42 @@
+package at.gv.egovernment.moa.spss.server.init;
+
+import at.gv.egovernment.moa.spss.MOAException;
+import at.gv.egovernment.moa.spss.api.Configurator;
+import at.gv.egovernment.moa.spss.server.config.ConfigurationException;
+import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
+import at.gv.egovernment.moa.spss.server.iaik.config.IaikConfigurator;
+
+/**
+ * Default implementation of <code>Configurator</code>.
+ *
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public class ConfiguratorImpl extends Configurator {
+ /** whether the configuration has been initialized */
+ private boolean initialized = false;
+
+ public void init() throws MOAException {
+ if (!initialized) {
+ SystemInitializer.init();
+ initialized = true;
+ }
+ }
+
+ public void update() throws MOAException {
+ if (!initialized) {
+ return;
+ }
+
+ try {
+ // reconfigure the system
+ ConfigurationProvider config = ConfigurationProvider.reload();
+ new IaikConfigurator().configure(config);
+ } catch (MOAException e) {
+ throw e;
+ } catch (Throwable t) {
+ throw new ConfigurationException("", null, t);
+ }
+ }
+
+}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java b/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java
new file mode 100644
index 000000000..f968778d7
--- /dev/null
+++ b/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java
@@ -0,0 +1,122 @@
+package at.gv.egovernment.moa.spss.server.init;
+
+import java.io.IOException;
+import java.security.Security;
+
+import javax.net.ssl.SSLSocketFactory;
+
+import iaik.ixsil.init.IXSILInit;
+
+import at.gv.egovernment.moa.logging.LogMsg;
+import at.gv.egovernment.moa.logging.Logger;
+import at.gv.egovernment.moa.logging.LoggingContext;
+import at.gv.egovernment.moa.logging.LoggingContextManager;
+import at.gv.egovernment.moa.util.Constants;
+import at.gv.egovernment.moa.util.DOMUtils;
+
+import at.gv.egovernment.moa.spss.MOAException;
+import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
+import at.gv.egovernment.moa.spss.server.iaik.config.IaikConfigurator;
+import at.gv.egovernment.moa.spss.server.logging.IaikLog;
+import at.gv.egovernment.moa.spss.server.service.RevocationArchiveCleaner;
+import at.gv.egovernment.moa.spss.util.MessageProvider;
+
+/**
+ * MOA SP/SS web service initialization.
+ *
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public class SystemInitializer {
+ /** Interval between archive cleanups in seconds */
+ private static final long ARCHIVE_CLEANUP_INTERVAL = 60 * 60; // 1h
+ /** The MOA SP/SS logging hierarchy. */
+ private static final String LOGGING_HIERARCHY = "moa.spss.server";
+ /** Whether XML schema grammars have been initialized. */
+ private static boolean grammarsInitialized = false;
+
+ /**
+ * Initialize the MOA SP/SS webservice.
+ */
+ public static void init() {
+ MessageProvider msg = MessageProvider.getInstance();
+ ClassLoader cl = SystemInitializer.class.getClassLoader();
+ Thread archiveCleaner;
+
+ // set up the MOA SPSS logging hierarchy
+ Logger.setHierarchy(LOGGING_HIERARCHY);
+
+ // set up a logging context for logging the startup
+ LoggingContextManager.getInstance().setLoggingContext(
+ new LoggingContext("startup"));
+
+ // load some jsse classes so that the integrity of the jars can be verified
+ // before the iaik jce is installed as the security provider
+ // this workaround is only needed when sun jsse is used in conjunction with
+ // iaik-jce (on jdk1.3)
+ try {
+ cl.loadClass("javax.security.cert.Certificate"); // from jcert.jar
+ } catch (ClassNotFoundException e) {
+ Logger.warn(msg.getMessage("init.03", null), e);
+ }
+
+ // set up SUN JSSE SSL
+ Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
+ System.setProperty(
+ "java.protocol.handler.pkgs",
+ "com.sun.net.ssl.internal.www.protocol");
+ SSLSocketFactory.getDefault();
+
+ // initialize preparsed Xerces grammar pool for faster XML
+ // parsing/validating
+ try {
+ if (!grammarsInitialized) {
+ Class clazz = SystemInitializer.class;
+ // preparse XML schema
+ DOMUtils.addSchemaToPool(
+ clazz.getResourceAsStream(Constants.XML_SCHEMA_LOCATION),
+ Constants.XML_NS_URI);
+ // preparse XMLDsig Filter2 schema
+ DOMUtils.addSchemaToPool(
+ clazz.getResourceAsStream(Constants.DSIG_FILTER2_SCHEMA_LOCATION),
+ Constants.DSIG_FILTER2_NS_URI);
+ // preparse XMLDsig schema
+ DOMUtils.addSchemaToPool(
+ clazz.getResourceAsStream(Constants.DSIG_SCHEMA_LOCATION),
+ Constants.DSIG_NS_URI);
+ // preparse MOA schema
+ DOMUtils.addSchemaToPool(
+ clazz.getResourceAsStream(Constants.MOA_SCHEMA_LOCATION),
+ Constants.MOA_NS_URI);
+ grammarsInitialized = true;
+ }
+ } catch (IOException e) {
+ Logger.warn(new LogMsg(msg.getMessage("init.04", null)), e);
+ }
+
+ // initialize configuration
+ try {
+ ConfigurationProvider config = ConfigurationProvider.getInstance();
+ new IaikConfigurator().configure(config);
+ Logger.info(new LogMsg(msg.getMessage("init.01", null)));
+ } catch (MOAException e) {
+ Logger.fatal(new LogMsg(msg.getMessage("init.00", null)), e);
+ }
+
+ // set IXSIL debug output
+ IXSILInit.setPrintDebugLog(
+ Logger.isDebugEnabled(IaikLog.IAIK_LOG_HIERARCHY));
+
+ // start the archive cleanup thread
+ archiveCleaner =
+ new Thread(new RevocationArchiveCleaner(ARCHIVE_CLEANUP_INTERVAL));
+ archiveCleaner.setName("RevocationArchiveCleaner");
+ archiveCleaner.setDaemon(true);
+ archiveCleaner.setPriority(Thread.MIN_PRIORITY);
+ archiveCleaner.start();
+
+ // unset the startup logging context
+ LoggingContextManager.getInstance().setLoggingContext(null);
+ }
+
+}