Examples of org.apache.wicket.util.string.StringList

org.apache.wicket.util.string.StringList
A typesafe, mutable list of strings supporting a variety of convenient operations as well as expected operations from List such as add(), size(), remove(), iterator(), get(int index) and toArray(). Instances of the class are not threadsafe.
StringList objects can be constructed empty or they can be created using any of several static factory methods:
- valueOf(String[])
- valueOf(String)
- valueOf(Collection)
- valueOf(Object[])
In the case of the Collection and Object[] factory methods, each Object in the collection or array is converted to a String via toString() before being added to the StringList.
The tokenize() factory methods allow easy creation of StringLists via StringTokenizer. The repeat() static factory method creates a StringList that repeats a given String a given number of times.
The prepend() method adds a String to the beginning of the StringList. The removeLast() method pops a String off the end of the list. The sort() method sorts strings in the List using Collections.sort(). The class also inherits useful methods from AbstractStringList that include join() methods ala Perl and a toString() method which joins the list of strings with comma separators for easy viewing. @author Jonathan Locke

    // attributes, rather than URL parameters. URL param keys for
    // examples are allowed to start with a digit (e.g. 0=xxx)
    // and quotes are not "quotes".


    // Get list of strings separated by the delimiter
    final StringList pairs = StringList.tokenize(keyValuePairs, delimiter);


    // Go through each string in the list
    for (IStringIterator iterator = pairs.iterator(); iterator.hasNext();)
    {
      // Get the next key value pair
      final String pair = iterator.next();


      final int pos = pair.indexOf('=');

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   */
  public ValueMap(final String keyValuePairs, final String delimiter,
      final MetaPattern valuePattern)
  {
    // Get list of strings separated by the delimiter
    final StringList pairs = StringList.tokenize(keyValuePairs, delimiter);


    // Go through each string in the list
    for (IStringIterator iterator = pairs.iterator(); iterator.hasNext();)
    {
      // Get the next key value pair
      final String pair = iterator.next();


      // Parse using metapattern parser for variable assignments

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    final boolean hasStyles = (book.getWritingStyles() != null) &&
      (book.getWritingStyles().size() > 0);


    if (hasStyles)
    {
      StringList styles = new StringList();


      for (WritingStyle style : book.getWritingStyles())
      {
        styles.add(getLocalizer().getString(style.toString(), this));
      }


      writingStyles = styles.toString();
    }
    else
    {
      writingStyles = getLocalizer().getString("noWritingStyles", this);
    }

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    private void assertDownloaded(WicketTester tester,
                                  String uri,
                                  ResourceSpec... specs)
        throws IOException
    {
        StringList expected = new StringList();
        for(ResourceSpec spec : specs)
        {
            InputStream is = spec.getScope().getResourceAsStream(spec.getFile());
            try
            {
                expected.add(IOUtils.toString(is, "UTF-8"));
            }
            finally
            {
                IOUtils.closeQuietly(is);
            }
        }
        WebRequestCycle wrc = tester.setupRequestAndResponse(false);
        tester.getServletRequest().setURL(uri);
        tester.processRequestCycle(wrc);
        
        // Note: merging adds two newlines between each merged file
        assertEquals(
            expected.join("\n\n"),
            tester.getServletResponse().getDocument()
        );
    }

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      return relativePath;
    }
    else
    {
      // Break package into list of package names
      final StringList absolutePath = StringList.tokenize(packageName, ".");


      // Break path into folders
      final StringList folders = StringList.tokenize(relativePath, "/\\");


      // Iterate through folders
      for (final IStringIterator iterator = folders.iterator(); iterator.hasNext();)
      {
        // Get next folder
        final String folder = iterator.next();


        // Up one?

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    // attributes, rather than URL parameters. URL param keys for
    // examples are allowed to start with a digit (e.g. 0=xxx)
    // and quotes are not "quotes".


    // Get list of strings separated by the delimiter
    final StringList pairs = StringList.tokenize(keyValuePairs, delimiter);


    // Go through each string in the list
    for (IStringIterator iterator = pairs.iterator(); iterator.hasNext();)
    {
      // Get the next key value pair
      final String pair = iterator.next();


      final int pos = pair.indexOf('=');

View Full Code Here

    // attributes, rather than URL parameters. URL param keys for
    // examples are allowed to start with a digit (e.g. 0=xxx)
    // and quotes are not "quotes".


    // Get list of strings separated by the delimiter
    final StringList pairs = StringList.tokenize(keyValuePairs, delimiter);


    // Go through each string in the list
    for (IStringIterator iterator = pairs.iterator(); iterator.hasNext();)
    {
      // Get the next key value pair
      final String pair = iterator.next();


      final int pos = pair.indexOf('=');

View Full Code Here

    final boolean hasStyles = (book.getWritingStyles() != null) &&
      (book.getWritingStyles().size() > 0);


    if (hasStyles)
    {
      StringList styles = new StringList();


      for (WritingStyle style : book.getWritingStyles())
      {
        styles.add(getLocalizer().getString(style.toString(), this));
      }


      writingStyles = styles.toString();
    }
    else
    {
      writingStyles = getLocalizer().getString("noWritingStyles", this);
    }

View Full Code Here

    // attributes, rather than URL parameters. URL param keys for
    // examples are allowed to start with a digit (e.g. 0=xxx)
    // and quotes are not "quotes".


    // Get list of strings separated by the delimiter
    final StringList pairs = StringList.tokenize(keyValuePairs, delimiter);


    // Go through each string in the list
    for (IStringIterator iterator = pairs.iterator(); iterator.hasNext();)
    {
      // Get the next key value pair
      final String pair = iterator.next();


      final int pos = pair.indexOf('=');

View Full Code Here

      return relativePath;
    }
    else
    {
      // Break package into list of package names
      final StringList absolutePath = StringList.tokenize(packageName, ".");


      // Break path into folders
      final StringList folders = StringList.tokenize(relativePath, "/\\");


      // Iterate through folders
      for (final IStringIterator iterator = folders.iterator(); iterator.hasNext();)
      {
        // Get next folder
        final String folder = iterator.next();


        // Up one?

View Full Code Here

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