Uses of Class
de.laures.cewolf.CewolfException

Packages that use CewolfException
de.laures.cewolf Servlet based framework to render charts into a client's response stream. 
de.laures.cewolf.storage   
de.laures.cewolf.taglib Framework classes for the tag library implementation. 
de.laures.cewolf.taglib.tags Implementation of the specific tags. 
de.laures.cewolf.util Utility classes used by Cewolf. 
 

Uses of CewolfException in de.laures.cewolf
 

Subclasses of CewolfException in de.laures.cewolf
 class ChartRenderingException
          Thrown by a renderer if a problem during the rendering process occured.
 class ChartValidationException
           
 class ConfigurationException
          Thrown by an object which handles the production of a specific chart instance when detecting an incorrect or unconsistent configuration.
 class DatasetProduceException
          Thrown by a DatasetProducer if it has problems in creating a correct dataset.
 class PostProcessingException
          Thrown by a DatasetProducer if it has problems in creating a correct dataset.
 

Methods in de.laures.cewolf that throw CewolfException
 byte[] ChartImage.getBytes()
          Writes out a cached image to an outputstream.
 int ChartImage.getSize()
          Returns the size of the image in bytes.
 void Storage.init(javax.servlet.ServletContext servletContext)
          Method init.
private  void Configuration.initStorage(javax.servlet.ServletContext ctx)
           
 java.lang.String Storage.removeChartImage(java.lang.String imgId, javax.servlet.http.HttpServletRequest request)
          Removes the image from the storage
 java.lang.String Storage.storeChartImage(ChartImage chartImage, javax.servlet.jsp.PageContext pageContext)
          Stores a chart image.
 

Uses of CewolfException in de.laures.cewolf.storage
 

Methods in de.laures.cewolf.storage that throw CewolfException
 byte[] SerializableChartImage.getBytes()
           
protected abstract  java.lang.Object AbstractSessionStorage.getCacheObject(ChartImage cid)
           
protected  java.lang.Object ClusterableSessionStorage.getCacheObject(ChartImage cid)
           
protected  java.lang.Object TransientSessionStorage.getCacheObject(ChartImage cid)
           
 int SerializableChartImage.getSize()
           
 void AbstractSessionStorage.init(javax.servlet.ServletContext servletContext)
           
 void FileStorage.init(javax.servlet.ServletContext servletContext)
           
 void LongTermSessionStorage.init(javax.servlet.ServletContext servletContext)
           
 java.lang.String AbstractSessionStorage.removeChartImage(java.lang.String imgKey, javax.servlet.http.HttpServletRequest request)
           
 java.lang.String FileStorage.removeChartImage(java.lang.String imgKey, javax.servlet.http.HttpServletRequest pageContext)
           
 java.lang.String LongTermSessionStorage.removeChartImage(java.lang.String cid, javax.servlet.http.HttpServletRequest request)
           
protected  java.lang.String AbstractSessionStorage.removeChartImage(java.lang.String cid, javax.servlet.http.HttpSession session)
           
protected  java.lang.String AbstractSessionStorage.storeChartImage(ChartImage cid, javax.servlet.http.HttpSession session)
           
 java.lang.String AbstractSessionStorage.storeChartImage(ChartImage cid, javax.servlet.jsp.PageContext pageContext)
           
 java.lang.String LongTermSessionStorage.storeChartImage(ChartImage chartImage, javax.servlet.jsp.PageContext pageContext)
           
 

Constructors in de.laures.cewolf.storage that throw CewolfException
SerializableChartImage(ChartImage img)
           
 

Uses of CewolfException in de.laures.cewolf.taglib
 

Subclasses of CewolfException in de.laures.cewolf.taglib
 class AttributeValidationException
           
 class IncompatibleDatasetException
          This exception is thrown if a chart is created with an incompatible dataset.
 class UnsupportedChartTypeException
           
 

Methods in de.laures.cewolf.taglib that throw CewolfException
private  void ChartImageDefinition.ensureRendered()
           
 byte[] ChartImageDefinition.getBytes()
           
 java.lang.Object ChartImageDefinition.getRenderingInfo()
           
 int ChartImageDefinition.getSize()
           
 

Uses of CewolfException in de.laures.cewolf.taglib.tags
 

Methods in de.laures.cewolf.taglib.tags that throw CewolfException
 java.lang.Object ChartImgTag.getRenderingInfo()
           
 java.lang.Object Mapped.getRenderingInfo()
          Method getImageKey.
 

Uses of CewolfException in de.laures.cewolf.util
 

Subclasses of CewolfException in de.laures.cewolf.util
 class RenderingException
          Thrown when an error during rendering occured.
 

Methods in de.laures.cewolf.util that throw CewolfException
static RenderedImage Renderer.render(ChartImage cd, java.lang.Object chart)
          Renders a chart image
private static RenderedImage Renderer.renderChart(ChartImage cd, java.lang.Object chart)
          Renders a chart
private static RenderedImage Renderer.renderLegend(ChartImage cd, java.lang.Object c)
          Renders a legend