Class MetaGenerator

java.lang.Object
org.eigenbase.xom.MetaGenerator

public class MetaGenerator extends Object
MetaGenerator is a utility class which reads a XOM Meta Model description in XML and generates the corresponding .dtd and .java definition files. MetaGenerator is invoked during the build process to help generate files for the build.
  • Constructor Details

  • Method Details

    • getTypeInfo

      public org.eigenbase.xom.MetaGenerator.TypeInfo getTypeInfo(String name, boolean fail) throws XOMException
      Return the TypeInfo class associated with the given name.
      Throws:
      XOMException - if the type has not been defined
      Post-condition:
      fail == false || return != null
    • writeFiles

      public void writeFiles(String outputDirName, String dtdFileName) throws XOMException, IOException
      Create all files associated with the metamodel, including a Java class and a DTD file. The DTD is primarily for reference--it will not work if any advanced features (plugins, includes) are used.
      Parameters:
      outputDirName - the output directory in which to generate the files.
      Throws:
      XOMException
      IOException
    • writeDtd

      public void writeDtd(PrintWriter out) throws XOMException
      Throws:
      XOMException
    • writeJava

      public void writeJava(PrintWriter out) throws XOMException
      Throws:
      XOMException
    • writeJavaGetAttribute

      public void writeJavaGetAttribute(PrintWriter out, MetaDef.Attribute attr) throws XOMException
      Throws:
      XOMException
    • writeJavaDeclareAttribute

      public void writeJavaDeclareAttribute(PrintWriter out, MetaDef.Attribute attr) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayAttribute

      public void writeJavaDisplayAttribute(PrintWriter out, MetaDef.Attribute attr) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayXMLAttribute

      public void writeJavaDisplayXMLAttribute(PrintWriter out, MetaDef.Attribute attr) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayDiffAttribute

      public void writeJavaDisplayDiffAttribute(PrintWriter out, int[] diffCount, MetaDef.Attribute attr) throws XOMException
      Throws:
      XOMException
    • writeJavaGetContent

      public void writeJavaGetContent(PrintWriter out, MetaDef.Content content) throws XOMException
      Throws:
      XOMException
    • writeJavaGetAnyContent

      public void writeJavaGetAnyContent(PrintWriter out, boolean mixed)
    • writeJavaGetCDataContent

      public void writeJavaGetCDataContent(PrintWriter out)
    • writeJavaDeclareContent

      public void writeJavaDeclareContent(PrintWriter out, MetaDef.Content content) throws XOMException
      Throws:
      XOMException
    • writeJavaDeclareAnyContent

      public void writeJavaDeclareAnyContent(PrintWriter out, boolean mixed)
    • writeJavaDeclareCDataContent

      public void writeJavaDeclareCDataContent(PrintWriter out)
    • writeJavaDisplayContent

      public void writeJavaDisplayContent(PrintWriter out, MetaDef.Content content) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayAnyContent

      public void writeJavaDisplayAnyContent(PrintWriter out)
    • writeJavaDisplayCDataContent

      public void writeJavaDisplayCDataContent(PrintWriter out)
    • writeJavaDisplayXMLContent

      public void writeJavaDisplayXMLContent(PrintWriter out, MetaDef.Content content) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayXMLAnyContent

      public void writeJavaDisplayXMLAnyContent(PrintWriter out)
    • writeJavaDisplayXMLCDataContent

      public void writeJavaDisplayXMLCDataContent(PrintWriter out)
    • writeJavaDisplayDiffContent

      public void writeJavaDisplayDiffContent(PrintWriter out, int[] diffCount, MetaDef.Content content) throws XOMException
      Throws:
      XOMException
    • writeJavaDisplayDiffAnyContent

      public void writeJavaDisplayDiffAnyContent(PrintWriter out, int[] diffCount)
    • writeJavaDisplayDiffCDataContent

      public void writeJavaDisplayDiffCDataContent(PrintWriter out, int[] diffCount)
    • writeJavaDeclarePluginAttributes

      public void writeJavaDeclarePluginAttributes(PrintWriter out)
    • writeJavaDisplayPluginAttributes

      public void writeJavaDisplayPluginAttributes(PrintWriter out)
    • writeJavaDisplayXMLPluginAttributes

      public void writeJavaDisplayXMLPluginAttributes(PrintWriter out)
    • writeJavaDisplayDiffPluginAttributes

      public void writeJavaDisplayDiffPluginAttributes(PrintWriter out, int[] diffCount)
    • writeJavaGetPluginContent

      public void writeJavaGetPluginContent(PrintWriter out, boolean mixed)
    • writeJavaDeclarePluginContent

      public void writeJavaDeclarePluginContent(PrintWriter out, boolean mixed)
    • writeJavaDisplayPluginContent

      public void writeJavaDisplayPluginContent(PrintWriter out)
    • writeJavaDisplayXMLPluginContent

      public void writeJavaDisplayXMLPluginContent(PrintWriter out)
    • writeJavaDisplayDiffPluginContent

      public void writeJavaDisplayDiffPluginContent(PrintWriter out, int[] diffCount)
    • writeOutputs

      public void writeOutputs()
      Write the name of the dtd file and java class to standard output. This output is used by shell scripts to grab these values. The output is only produced in test mode.
    • main

      public static void main(String[] args)
      Main function for MetaGenerator. Arguments:
      1. Name of XML file describing input model.
      2. Name of output file directory.
    • debugDisplay

      public void debugDisplay()
      Display information about this generator for debug purposes.