reduce LOG4J pollution

Bibliome · Jul 7, 2017 · 462e939 · 462e939
1 parent 22cf6df
commit 462e939
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Showing 4 changed files with 22 additions and 6 deletions.
diff --git a/bibliome/src/main/java/org/bibliome/alvisnlp/MiscUtils.java b/bibliome/src/main/java/org/bibliome/alvisnlp/MiscUtils.java
@@ -0,0 +1,16 @@
+package org.bibliome.alvisnlp;
+
+import java.util.Properties;
+
+import org.apache.log4j.PropertyConfigurator;
+
+public enum MiscUtils {
+;
+
+	public static void configureSilentLog4J() {
+		Properties props = new Properties();
+		props.setProperty("log4j.rootLogger", "WARNING, A1");
+		props.setProperty("log4j.appender.A1", "org.apache.log4j.varia.NullAppender");
+		PropertyConfigurator.configure(props);
+	}
+}
diff --git a/bibliome/src/main/java/org/bibliome/alvisnlp/modules/rdf/RDFExport.java b/bibliome/src/main/java/org/bibliome/alvisnlp/modules/rdf/RDFExport.java
@@ -31,6 +31,7 @@
 import org.apache.jena.riot.RDFFormat;
 import org.apache.jena.shared.PrefixMapping;
 import org.apache.log4j.BasicConfigurator;
+import org.bibliome.alvisnlp.MiscUtils;
 import org.bibliome.alvisnlp.modules.CorpusModule;
 import org.bibliome.alvisnlp.modules.ResolvedObjects;
 import org.bibliome.alvisnlp.modules.rdf.RDFExport.RDFExportResolvedObjects;
@@ -83,7 +84,7 @@ private RDFExportResolvedObjects(ProcessingContext<Corpus> ctx, RDFExport module
 		}
 
 		private static Model createModel(RDFExport module) {
-			BasicConfigurator.configure();
+			MiscUtils.configureSilentLog4J();
 			Model model = ModelFactory.createDefaultModel();
 			model.setNsPrefixes(PrefixMapping.Standard);
 			model.setNsPrefix("xsd", "http://www.w3.org/2001/XMLSchema#");

diff --git a/bibliome/src/main/java/org/bibliome/alvisnlp/modules/rdf/RDFProjector.java b/bibliome/src/main/java/org/bibliome/alvisnlp/modules/rdf/RDFProjector.java
@@ -16,6 +16,7 @@
 import org.apache.jena.riot.RDFDataMgr;
 import org.apache.jena.shared.PrefixMapping;
 import org.apache.log4j.PropertyConfigurator;
+import org.bibliome.alvisnlp.MiscUtils;
 import org.bibliome.alvisnlp.modules.SectionModule.SectionResolvedObjects;
 import org.bibliome.alvisnlp.modules.trie.TrieProjector;
 import org.bibliome.util.Iterators;
@@ -110,11 +111,7 @@ private static String getNodeValue(RDFNode node) {
 	}
 
 	private Model createModel(Logger logger) throws IOException {
-		Properties props = new Properties();
-		props.setProperty("log4j.rootLogger", "WARNING, A1");
-		props.setProperty("log4j.appender.A1", "org.apache.log4j.varia.NullAppender");
-//		BasicConfigurator.configure();
-		PropertyConfigurator.configure(props);
+		MiscUtils.configureSilentLog4J();
 		Model model = ModelFactory.createDefaultModel();
 		model.setNsPrefixes(PrefixMapping.Standard);
 		model.setNsPrefix("xsd", "http://www.w3.org/2001/XMLSchema#");

diff --git a/bibliome/src/main/java/org/bibliome/alvisnlp/modules/stanford/StanfordNER.java b/bibliome/src/main/java/org/bibliome/alvisnlp/modules/stanford/StanfordNER.java
@@ -23,6 +23,7 @@
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.logging.Logger;
 
+import org.bibliome.alvisnlp.MiscUtils;
 import org.bibliome.alvisnlp.modules.SectionModule;
 import org.bibliome.alvisnlp.modules.SectionModule.SectionResolvedObjects;
 import org.bibliome.util.Iterators;
@@ -66,6 +67,7 @@ protected SectionResolvedObjects createResolvedObjects(ProcessingContext<Corpus>
 	@Override
 	public void process(ProcessingContext<Corpus> ctx, Corpus corpus) throws ModuleException {
 		try {
+			MiscUtils.configureSilentLog4J();
 			Logger logger = getLogger(ctx);
 			EvaluationContext evalCtx = new EvaluationContext(logger );
 			AbstractSequenceClassifier<CoreLabel> classifier = createClassifier();