com.st.p2012.mind.idl.IDLTreeFormatter Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of mindoc Show documentation
Document generator for MIND
The newest version!
package com.st.p2012.mind.idl;

import java.util.Enumeration;
import java.util.Vector;

import org.objectweb.fractal.mind.idl.jtb.syntaxtree.EnumDefinition;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.EnumMember;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.EnumMemberList;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.EnumReference;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.EnumValue;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.Node;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.NodeSequence;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.NodeToken;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.QualifiedTypeSpecification;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.StructMember;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.StructMemberList;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.StructOrUnion;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.StructOrUnionDefinition;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.StructOrUnionReference;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.TypeDefName;
import org.objectweb.fractal.mind.idl.jtb.syntaxtree.TypeDefSpecification;
import org.objectweb.fractal.mind.idl.jtb.visitor.TreeFormatter;

import com.st.p2012.mind.HTMLDocumentationHelper;

public class IDLTreeFormatter extends TreeFormatter {
  public IDLTreeFormatter() {
  }

  @Override
  public void visit(final TypeDefSpecification n) {
    clearSpecialTokens(n.f0);
    n.f0.accept(this);
    add(space());
    n.f1.accept(this);
    add(space());
    n.f2.accept(this);
  }

  @Override
  public void visit(final TypeDefName n) {
    final String name = n.f0.f0.tokenImage;
    n.f0.f0 = new NodeToken(String.format("%2$s", HTMLDocumentationHelper.getTypedefAnchor(name), name));
    n.f0.accept(this);
  }

  @Override
  public void visit(final QualifiedTypeSpecification n) {
    if (n.f0.present()) {
      processList(n.f0);
      add(space());
    }
    n.f1.accept(this);
  }

  @Override
  public void visit(final StructOrUnionDefinition n) {
    n.f0.accept(this);
    add(space());
    if (n.f1.present()) {
      n.f1.accept(this);
      add(space());
    }
    n.f2.accept(this);
    add(indent());
    add(force());
    n.f3.accept(this);
    add(outdent());
    add(force());
    n.f4.accept(this);
  }

  @Override
  public void visit(final StructOrUnion n) {
    final NodeToken nodeToken = (NodeToken)n.f0.choice;
    clearSpecialTokens(nodeToken);
    super.visit(n);
  }

  private void clearSpecialTokens(final NodeToken nodeToken) {
    final Vector specialTokens = nodeToken.specialTokens;
    if(specialTokens != null)
      specialTokens.clear();
  }

  @Override
  public void visit(final StructMemberList n) {
    if (n.f0.present()) {
      processList(n.f0, force());
    }
  }

  @Override
  public void visit(final StructMember n) {
    //n.f0.accept(this);
    n.f1.accept(this);
    add(space());
    n.f2.accept(this);
    if (n.f3.present()) {
      n.f3.accept(this);
    }
    n.f4.accept(this);
  }

  @Override
  public void visit(final StructOrUnionReference n) {
    n.f0.accept(this);
    final String structOrUnion = ((NodeToken)n.f0.f0.choice).tokenImage;

    final String name = n.f1.tokenImage;
    if("struct".equals(structOrUnion)) {
      n.f1 = new NodeToken(String.format("%2$s", HTMLDocumentationHelper.getStructAnchor(name), name));
    } else {
      n.f1 = new NodeToken(String.format("%2$s", HTMLDocumentationHelper.getStructAnchor(name), name));
    }
    add(space());
    n.f1.accept(this);
  }

  @Override
  public void visit(final EnumDefinition n) {
    clearSpecialTokens(n.f0);
    n.f0.accept(this);
    add(space());
    if (n.f1.present()) {
      n.f1.accept(this);
      add(space());
    }
    n.f2.accept(this);
    add(indent());
    add(force());
    n.f3.accept(this);
    add(outdent());
    add(force());
    n.f4.accept(this);
  }

  @Override
  public void visit(final EnumMemberList n) {
    n.f0.accept(this);
    if (n.f1.present()) {
      for (final Enumeration e = n.f1.elements(); e.hasMoreElements();) {
        final NodeSequence seq = (NodeSequence) e.nextElement();
        seq.nodes.elementAt(0).accept(this); // comma
        add(force());
        seq.nodes.elementAt(1).accept(this); // enumMember
      }

    }
  }

  @Override
  public void visit(final EnumMember n) {
    //n.f0.accept(this);
    n.f1.accept(this);
    if (n.f2.present()) {
      add(space());
      n.f2.accept(this);
    }
  }

  @Override
  public void visit(final EnumValue n) {
    n.f0.accept(this);
    add(space());
    n.f1.accept(this);
  }

  @Override
  public void visit(final EnumReference n) {
    n.f0.accept(this);
    add(space());
    final String name = n.f1.tokenImage;
    n.f1 = new NodeToken(String.format("%2$s", HTMLDocumentationHelper.getEnumAnchor(name), name));
    n.f1.accept(this);
  }
}