| java.lang.Object
 org.griphyn.vdl.directive.Directive
org.griphyn.vdl.directive.Display
| Display | | public class Display extends Directive (Code) | | The class converts a DAX specification into other formats
for visualization purposes.
See Also: org.griphyn.vdl.parser.VDLxParser
author:
Jens-S. Vöckler
author:
Yong Zhao
version:
$Revision: 50 $ |
| Constructor Summary | |
| public | Display()
Constructor. |
| Method Summary | |
| public String | DAX2DOT(InputStream dax, boolean showFiles)
Generates GraphViz dot format from the DAX specification.
Parameters:
dax - is the InputStream for the DAX
Parameters:
showFiles - specifies whether to show input/output files inthe graph. | | public void | DAX2DOT(InputStream dax, Writer writer, boolean showFiles)
Generates GraphViz dot format from the DAX specification. | | public void | DAX2DOT(InputStream dax, Writer writer, boolean showFiles, String jobURL, String fileURL)
Generates GraphViz dot format from the DAX specification. | | public void | setShowDV(boolean showDV)
Determines whether to show derivations. | | public void | setSize(double h, double w)
Sets the graph size. |
| DAX2DOT | | public String DAX2DOT(InputStream dax, boolean showFiles) throws IOException(Code) | | Generates GraphViz dot format from the DAX specification.
Parameters:
dax - is the InputStream for the DAX
Parameters:
showFiles - specifies whether to show input/output files inthe graph. a string of the GraphViz dot representation
throws:
IOException - if there is a problem reading or writing |
| DAX2DOT | | public void DAX2DOT(InputStream dax, Writer writer, boolean showFiles) throws IOException(Code) | | Generates GraphViz dot format from the DAX specification.
Parameters:
dax - is the InputStream for the DAX
Parameters:
writer - is the target to output GraphViz dot representation
Parameters:
showFiles - specifies whether to show input/output files inthe graph.
throws:
IOException - if there is a problem reading or writing |
| DAX2DOT | | public void DAX2DOT(InputStream dax, Writer writer, boolean showFiles, String jobURL, String fileURL) throws IOException(Code) | | Generates GraphViz dot format from the DAX specification.
Parameters:
dax - is the InputStream for the DAX
Parameters:
writer - is the target to output GraphViz dot representation
Parameters:
showFiles - specifies whether to show input/output files inthe graph.
Parameters:
jobURL - is the base URL for jobs
Parameters:
fileURL - is the base URL for files
throws:
IOException - if there is a problem reading or writing |
| setShowDV | | public void setShowDV(boolean showDV)(Code) | | Determines whether to show derivations.
Parameters:
showDV - if true, also show the DVs |
| setSize | | public void setSize(double h, double w)(Code) | | Sets the graph size.
Parameters:
h - is the height in inches?
Parameters:
w - is the width in inches? |
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