[jboss-cvs] JBossCache/src/org/jboss/cache/xml ...

[Manik Surtani]

  User: msurtani
  Date: 06/12/30 14:48:45

  Modified:    src/org/jboss/cache/xml  XmlHelper.java
  Log:
  Genericised, autoboxed
  
  Revision  Changes    Path
  1.13      +211 -204  JBossCache/src/org/jboss/cache/xml/XmlHelper.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: XmlHelper.java
  ===================================================================
  RCS file: /cvsroot/jboss/JBossCache/src/org/jboss/cache/xml/XmlHelper.java,v
  retrieving revision 1.12
  retrieving revision 1.13
  diff -u -b -r1.12 -r1.13
  --- XmlHelper.java	29 Sep 2006 18:27:21 -0000	1.12
  +++ XmlHelper.java	30 Dec 2006 19:48:45 -0000	1.13
  @@ -32,14 +32,15 @@
   public class XmlHelper
   {
       private static Log log = LogFactory.getLog(XmlHelper.class);
  -    public static final String ROOT="mbean";
  -    public static final String ATTR="attribute";
  -    public static final String CONFIG_ATTR="config";
  -    public static final String NAME="name";
  +   public static final String ROOT = "mbean";
  +   public static final String ATTR = "attribute";
  +   public static final String CONFIG_ATTR = "config";
  +   public static final String NAME = "name";
   
   
       /**
        * Returns the contents of a specific node of given tagName, provided a certain attribute exists and contains value myValue.
  +    *
        * @param elem
        * @param myName
        * @param tagName
  @@ -67,6 +68,7 @@
   
       /**
        * Retrieves the value of a given attribute for the first encountered instance of a tag in an element.
  +    *
        * @param elem
        * @param tagName
        * @param attributeName
  @@ -95,13 +97,13 @@
   
       public static Element getSubElement(Element element, String subElementName)
       {
  -      NodeList nl=element.getChildNodes();
  -      for(int i=0; i < nl.getLength(); i++)
  +      NodeList nl = element.getChildNodes();
  +      for (int i = 0; i < nl.getLength(); i++)
         {
  -         Node node=nl.item(i);
  -         if(node.getNodeType() == Node.ELEMENT_NODE && subElementName.equals( ((Element)node).getTagName() ) )
  +         Node node = nl.item(i);
  +         if (node.getNodeType() == Node.ELEMENT_NODE && subElementName.equals(((Element) node).getTagName()))
            {
  -            return (Element)node;
  +            return (Element) node;
            }
         }
   
  @@ -153,17 +155,21 @@
           }
       }
   
  -   public static String escapeBackslashes(String value) {
  +   public static String escapeBackslashes(String value)
  +   {
         StringBuffer buf = new StringBuffer(value);
  -      for(int looper = 0; looper < buf.length(); looper++) {
  +      for (int looper = 0; looper < buf.length(); looper++)
  +      {
            char curr = buf.charAt(looper);
            char next = 0;
  -         if(looper + 1 < buf.length())
  -            next = buf.charAt(looper+1);
  +         if (looper + 1 < buf.length())
  +            next = buf.charAt(looper + 1);
   
  -         if(curr == '\\') {
  -            if(next != '\\') {           // only if not already escaped
  -               buf.insert(looper,'\\');  // escape backslash
  +         if (curr == '\\')
  +         {
  +            if (next != '\\')
  +            {           // only if not already escaped
  +               buf.insert(looper, '\\');  // escape backslash
               }
               looper++;                    // skip past extra backslash (either the one we added or existing)
            }
  @@ -194,7 +200,7 @@
           String val = readStringContents(element, tagName);
           if (val.equalsIgnoreCase("true") || val.equalsIgnoreCase("false"))
           {
  -            return Boolean.valueOf(val).booleanValue();
  +         return Boolean.valueOf(val);
           }
           return defaultValue;
       }
  @@ -210,27 +216,27 @@
   
       public static Element getDocumentRoot(InputStream is)
       {
  -       Document doc=null;
  +      Document doc = null;
          try
          {
  -          InputSource xmlInp=new InputSource(is);
  +         InputSource xmlInp = new InputSource(is);
   
             DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
             DocumentBuilder parser = docBuilderFactory.newDocumentBuilder();
  -          doc=parser.parse(xmlInp);
  -          Element root=doc.getDocumentElement();
  +         doc = parser.parse(xmlInp);
  +         Element root = doc.getDocumentElement();
             root.normalize();
             return root;
          }
  -       catch(SAXParseException err)
  +      catch (SAXParseException err)
          {
             log.error("Configurator SAXParse error", err);
          }
  -       catch(SAXException e)
  +      catch (SAXException e)
          {
  -          log.error("Configurator SAX error",e);
  +         log.error("Configurator SAX error", e);
          }
  -       catch(Exception pce)
  +      catch (Exception pce)
          {
             log.error("Configurator general error", pce);
          }
  @@ -239,6 +245,7 @@
   
       /**
        * Retrieves the boolean value of a given attribute for the first encountered instance of a tag in an element.
  +    *
        * @param elem
        * @param tagName
        * @param attributeName