diff options
Diffstat (limited to 'eaaf_modules/eaaf_module_moa-sig/src/main/java/at/gv/egiz/eaaf/modules/sigverify/moasig/impl/AbstractSignatureService.java')
-rw-r--r-- | eaaf_modules/eaaf_module_moa-sig/src/main/java/at/gv/egiz/eaaf/modules/sigverify/moasig/impl/AbstractSignatureService.java | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/eaaf_modules/eaaf_module_moa-sig/src/main/java/at/gv/egiz/eaaf/modules/sigverify/moasig/impl/AbstractSignatureService.java b/eaaf_modules/eaaf_module_moa-sig/src/main/java/at/gv/egiz/eaaf/modules/sigverify/moasig/impl/AbstractSignatureService.java new file mode 100644 index 00000000..c7efc677 --- /dev/null +++ b/eaaf_modules/eaaf_module_moa-sig/src/main/java/at/gv/egiz/eaaf/modules/sigverify/moasig/impl/AbstractSignatureService.java @@ -0,0 +1,79 @@ +package at.gv.egiz.eaaf.modules.sigverify.moasig.impl; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.w3c.dom.Document; + +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; +import at.gv.egovernment.moa.spss.server.transaction.TransactionContext; +import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager; +import at.gv.egovernment.moaspss.logging.LoggingContext; +import at.gv.egovernment.moaspss.logging.LoggingContextManager; + +public abstract class AbstractSignatureService { + private static final Logger log = LoggerFactory.getLogger(AbstractSignatureService.class); + + @Autowired(required = true) + MoaSigInitializer moaSigConfig; + + /** + * Get a new {@link Document} from {@link DocumentBuilder} in synchronized form, + * because {@link DocumentBuilderFactory} and {@link DocumentBuilder} are not + * thread-safe. + * + * @return {@link Document} + * @throws ParserConfigurationException In case of an error + */ + protected synchronized Document getNewDocumentBuilder() throws ParserConfigurationException { + final DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); + return docBuilder.newDocument(); + + } + + /** + * Set up the thread-local context information needed for calling the various + * <code>Invoker</code> classes. + * + * @throws ConfigurationException An error occurred setting up the configuration + * in the <code>TransactionContext</code>. + */ + protected final void setUpContexts(final String transactionID) throws ConfigurationException { + final TransactionContextManager txMgr = TransactionContextManager.getInstance(); + final LoggingContextManager logMgr = LoggingContextManager.getInstance(); + + if (txMgr.getTransactionContext() == null) { + log.debug("Set not MOA-Sig transaction context"); + final TransactionContext ctx = + new TransactionContext(transactionID, null, ConfigurationProvider.getInstance()); + txMgr.setTransactionContext(ctx); + + } + + if (logMgr.getLoggingContext() == null) { + final LoggingContext ctx = new LoggingContext(transactionID); + logMgr.setLoggingContext(ctx); + + } + + new IaikConfigurator().configure(ConfigurationProvider.getInstance()); + + } + + /** + * Tear down thread-local context information. + */ + protected void tearDownContexts() { + TransactionContextManager.getInstance().setTransactionContext(null); + LoggingContextManager.getInstance().setLoggingContext(null); + log.debug("Closing MOA-Sig transaction context"); + + } + +} |