Examples of org.pentaho.reporting.libraries.resourceloader.ResourceData

Package org.pentaho.reporting.libraries.resourceloader

Examples of org.pentaho.reporting.libraries.resourceloader.ResourceData

org.pentaho.reporting.libraries.resourceloader.ResourceData
A resource data object encapsulates the raw data of an resource at a given point in the past. Any change to the resource increases the version number. Version numbers are not needed to be checked regulary, but must be checked on each call to 'getVersion()'. This definitly does *not* solve the problem of concurrent modifications; if you need to be sure that the resource has not been altered between the last call to 'getVersion' and 'getResource..' external locking mechanism have to be implemented. @author Thomas Morgner


  public long getVersion(final ResourceManager caller)
          throws ResourceLoadingException
  {
    final ResourceKey parentKey = key.getParent();
    final ResourceData data = caller.load(parentKey);
    return data.getVersion(caller);
  }

View Full Code Here

    if (caller == null)
    {
      throw new NullPointerException();
    }


    final ResourceData cdata = CachingResourceData.createCached(data);
    dataCache.put(new Element(data.getKey(), new DefaultResourceDataCacheEntry(cdata, caller)));
    return cdata;
  }

View Full Code Here

    }
    final File ttfCache = new File(location, "afm-fontcache.ser");
    try
    {
      final ResourceKey resourceKey = resourceManager.createKey(ttfCache);
      final ResourceData data = resourceManager.load(resourceKey);
      final InputStream stream = data.getResourceAsStream(resourceManager);


      final HashMap cachedSeenFiles;
      final HashMap cachedFontFamilies;
      final HashMap cachedFullFontNames;
      final HashMap cachedAlternateNames;

View Full Code Here

    }
    final File ttfCache = new File(location, "afm-fontcache.ser");
    try
    {
      final ResourceKey resourceKey = resourceManager.createKey(ttfCache);
      final ResourceData data = resourceManager.load(resourceKey);
      final InputStream stream = data.getResourceAsStream(resourceManager);


      final HashMap cachedSeenFiles;
      final HashMap cachedFontFamilies;
      final HashMap cachedFullFontNames;
      final HashMap cachedAlternateNames;

View Full Code Here

    }
    final File ttfCache = new File(location, "ttf-fontcache.ser");
    try
    {
      final ResourceKey resourceKey = resourceManager.createKey(ttfCache);
      final ResourceData data = resourceManager.load(resourceKey);
      final InputStream stream = data.getResourceAsStream(resourceManager);


      final HashMap cachedSeenFiles;
      final HashMap cachedFontFamilies;
      final HashMap cachedFullFontNames;
      final HashMap cachedAlternateNames;

View Full Code Here


  private String writeRaw(final ResourceKey source) throws IOException
  {
    try
    {
      final ResourceData resourceData = resourceManager.load(source);
      final String mimeType = queryMimeType(resourceData);
      if (isValidImage(mimeType))
      {


        // lets do some voodo ..
        final ContentItem item = dataLocation.createItem
            (dataNameGenerator.generateName(extractFilename(resourceData), mimeType));
        if (item.isWriteable())
        {
          item.setAttribute(LibRepositoryBoot.REPOSITORY_DOMAIN,
              LibRepositoryBoot.CONTENT_TYPE, mimeType);


          // write it out ..
          final InputStream stream =
              resourceData.getResourceAsStream(resourceManager);
          final OutputStream outputStream = item.getOutputStream();
          IOUtils.getInstance().copyStreams
              (stream, outputStream);
          outputStream.close();
          stream.close();

View Full Code Here

0 1 2 3 4

TOP

Related Classes of org.pentaho.reporting.libraries.resourceloader.ResourceData

org.jfree.layouting.modules.output.html.HtmlPrinter

org.pentaho.reporting.designer.core.editor.metadata.DocumentMetaDataDialog

org.pentaho.reporting.designer.core.welcome.SamplesTreeBuilder

org.pentaho.reporting.engine.classic.core.modules.misc.datafactory.DataFactoryScriptingSupport$ScriptHelper

org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.internal.PdfImageHandler

org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.internal.PdfLogicalPageDrawable

org.pentaho.reporting.engine.classic.core.modules.output.support.itext.BaseFontResourceFactory

org.pentaho.reporting.engine.classic.core.modules.output.table.html.helper.DefaultHtmlContentGenerator

org.pentaho.reporting.engine.classic.core.modules.output.table.html.HtmlPrinter

org.pentaho.reporting.engine.classic.core.modules.output.table.rtf.helper.RTFImageCache

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.