1 files changed, 106 insertions, 0 deletions
diff --git a/common/src/main/java/at/gv/egovernment/moa/util/MOADefaultHandler.java b/common/src/main/java/at/gv/egovernment/moa/util/MOADefaultHandler.java
new file mode 100644
index 000000000..7a79bd9e5
--- /dev/null
+++ b/common/src/main/java/at/gv/egovernment/moa/util/MOADefaultHandler.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-ID has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.util;
+
+import java.io.IOException;
+
+import org.xml.sax.EntityResolver;
+import org.xml.sax.ErrorHandler;
+import org.xml.sax.InputSource;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.helpers.DefaultHandler;
+
+/**
+ * A <code>DefaultHandler</code> that uses a <code>MOAEntityResolver</code> and
+ * a <code>MOAErrorHandler</code>.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public class MOADefaultHandler extends DefaultHandler {
+  /** The <code>EntityResolver</code> to use. */
+  private EntityResolver entityResolver;
+  /** The <code>ErrorHandler</code> to use. */
+  private ErrorHandler errorHandler;
+
+  /**
+   * Create a new <code>MOADefaultHandler</code>.
+   */
+  public MOADefaultHandler() {
+    entityResolver = new MOAEntityResolver();
+    errorHandler = new MOAErrorHandler();
+  }
+
+  /**
+   * Create a new <code>MOADefaultHandler</code>.
+   * 
+   * @param entityResolver The <code>EntityResolver</code> to use for resolving
+   * external entities.
+   * @param errorHandler The <code>ErrorHandler</code> to use for reporting
+   * parsing errors.
+   */
+  public MOADefaultHandler(
+    EntityResolver entityResolver,
+    ErrorHandler errorHandler) {
+
+    this.entityResolver = entityResolver;
+    this.errorHandler = errorHandler;
+  }
+
+  /**
+   * @see org.xml.sax.EntityResolver#resolveEntity(java.lang.String, java.lang.String)
+   */
+  public InputSource resolveEntity(String publicId, String systemId)
+    throws SAXException {
+    try {
+      return entityResolver.resolveEntity(publicId, systemId);
+    } catch (IOException e) {
+      return null;
+    }
+  }
+
+  /**
+   * @see org.xml.sax.ErrorHandler#warning(org.xml.sax.SAXParseException)
+   */
+  public void warning(SAXParseException exception) throws SAXException {
+    errorHandler.warning(exception);
+  }
+
+  /**
+   * @see org.xml.sax.ErrorHandler#error(org.xml.sax.SAXParseException)
+   */
+  public void error(SAXParseException exception) throws SAXException {
+    errorHandler.error(exception);
+  }
+
+  /**
+   * @see org.xml.sax.ErrorHandler#fatalError(org.xml.sax.SAXParseException)
+   */
+  public void fatalError(SAXParseException exception) throws SAXException {
+    errorHandler.fatalError(exception);
+  }
+
+}