Fix javadoc for module "jdom" (#396)

Author: dr0i

metafacture-jdom/src/main/java/org/metafacture/jdom/JDomDocumentToStream.java

@@ -41,6 +41,11 @@ public final class JDomDocumentToStream
     private final SAXOutputter saxOutputer;
     private final XmlPipe<StreamReceiver> xmlPipe;
 
+    /**
+     * Contructs a JDomDocumentToStream with a given XmlPipe.
+     *
+     * @param xmlPipe
+     */
     public JDomDocumentToStream(final XmlPipe<StreamReceiver> xmlPipe) {
         this.xmlPipe = xmlPipe;
         saxOutputer = new SAXOutputter(xmlPipe);

metafacture-jdom/src/main/java/org/metafacture/jdom/StreamToJDomDocument.java

@@ -58,6 +58,13 @@ public final class StreamToJDomDocument
     private final String rootTagName;
     private final Map<String, Namespace> namespaces = new HashMap<String, Namespace>();
 
+    /**
+     * Constructs a StreamToJDomDocument initialized with a given root tag name and
+     * a location of a file with named properties.
+     *
+     * @param rootTagName         the root tag name
+     * @param namespaceProperties the location of the file of the named properties
+     */
     public StreamToJDomDocument(final String rootTagName, final String namespaceProperties) {
         this.rootTagName = rootTagName;
         namespaces.put(XML, Namespace.getNamespace(XML, "http://www.w3.org/XML/1998/namespace"));