Package eu.bandm.tools.option

Class Compiler.Phase

java.lang.Object
eu.bandm.tools.tdom.runtime.BaseVisitor
eu.bandm.tools.option.absy.Visitor
eu.bandm.tools.option.Compiler.Phase
All Implemented Interfaces:
PCDataVisitor
Direct Known Subclasses:
Compiler.Phase_gui, Compiler.Phase_parser, Compiler.Phase_usage, Compiler.Phase1
Enclosing class:
Compiler
protected class Compiler.Phase extends Visitor
Base class for compiler phases.

The only visit method visit(Element_option) sets the values of the global visitor registers abbrev, name, etc.
Consequently, here are all methods which need this info, including ERROR(String,Object...).

  • Field Details

    • currentOptionElement

      protected Element_option currentOptionElement
      The currently visited Element_option

    • name

      @Opt protected @Opt String name
      The extracted long name of the option under visit, if any.

    • abbrev

      @Opt protected @Opt String abbrev
      The extracted short abbrev of the option under visit, if any.

    • option_qualifier

      public String option_qualifier
      The text fragment for constructing field and method identifiers for the option under visit. (Currently "_"+longestName() ise used.)

  • Constructor Details

    • Phase

      protected Phase()

  • Method Details

    • longestname

      protected String longestname()
      Return the long name, if found, else the abbrev.

    • shortestname

      protected String shortestname()
      Return the abbrev, if found, else the long name.

    • longesttag

      protected String longesttag()
      Return the long name tag (wiht double minus lead in), if found, else the short tag.

    • shortesttag

      protected String shortesttag()
      Return the abbrev tag (with single minus lead in), if found, else the long tag.

    • bothtags_formatted

      protected String bothtags_formatted()
      Return (for the formatted usage() output) both tags separated by "/" in one string, or the only tag, at its correct position in this string format.

    • bothtags

      protected String bothtags()
      Return (as utmost compact string) both tags separated by "/" or the only tag, without formatting. Used in error messages.

    • ERROR

      protected void ERROR(String text, Object... args)
      Send error to central message receiver Compiler.msgr after adding the name of the current option as the context info of the error.

      This text manipulaton is NOT COMPATIBLE with translation, but assume that this programming tool is operatored only in the "lingua franca = English.

    • WARNING

      protected void WARNING(String text, Object... args)
      Send warning to central message receiver Compiler.msgr after adding the name of the current option as the context info of the warning.

      This text manipulaton is NOT COMPATIBLE with translation, but assume that this programming tool is operatored only in the "lingua franca = English.

    • WARNING

      protected void WARNING(@Opt @Opt Location<XMLDocumentIdentifier> loc, String text, Object... args)
      Send warning to central message receiver Compiler.msgr after adding the name of the current option as the context info of the warning.

      This text manipulaton is NOT COMPATIBLE with translation, but assume that this programming tool is operatored only in the "lingua franca = English.

    • visit

      public void visit(Element_option element)
      Set all local fields as representing this option, --- will be called from derived classes for field initialization. Does NOT descend.
      Overrides:
      visit in class Visitor