Java Code Examples for com.sun.tools.javac.code.Type.ClassType#getTypeArguments()

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

@Override
public Void visitClassType(ClassType t, Void _unused) {
    visit(t.getEnclosingType());
    for (Type targ : t.getTypeArguments()) {
        visit(targ);
    }
    return null;
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

@Override
public Void visitClassType(ClassType t, Void _unused) {
    visit(t.getEnclosingType());
    for (Type targ : t.getTypeArguments()) {
        visit(targ);
    }
    return null;
}
 

@Override
public Type visitClassType(ClassType t, Boolean upward) {
    if (upward && !t.isCompound() && t.tsym.name.isEmpty()) {
        //lift anonymous class type to first supertype (class or interface)
        return types.directSupertypes(t).last();
    } else if (t.isCompound()) {
        List<Type> components = types.directSupertypes(t);
        List<Type> components1 = components.map(c -> c.map(this, upward));
        if (components == components1) return t;
        else return types.makeIntersectionType(components1);
    } else {
        Type outer = t.getEnclosingType();
        Type outer1 = visit(outer, upward);
        List<Type> typarams = t.getTypeArguments();
        List<Type> typarams1 = typarams.map(ta -> mapTypeArgument(ta, upward));
        if (typarams1.stream().anyMatch(ta -> ta.hasTag(BOT))) {
            //not defined
            return syms.botType;
        }
        if (outer1 == outer && typarams1 == typarams) return t;
        else return new ClassType(outer1, typarams1, t.tsym, t.getMetadata()) {
            @Override
            protected boolean needsStripping() {
                return true;
            }
        };
    }
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

/**
 * Return the actual type arguments of a parameterized type as an
 * angle-bracketed string.  Class name are qualified if "full" is true.
 * Return "" if there are no type arguments or we're hiding generics.
 */
static String typeArgumentsString(DocEnv env, ClassType cl, boolean full) {
    if (env.legacyDoclet || cl.getTypeArguments().isEmpty()) {
        return "";
    }
    StringBuilder s = new StringBuilder();
    for (Type t : cl.getTypeArguments()) {
        s.append(s.length() == 0 ? "<" : ", ");
        s.append(getTypeString(env, t, full));
    }
    s.append(">");
    return s.toString();
}
 

@Override
public JCExpression visitClassType(ClassType type, Inliner inliner) {
  ClassSymbol classSym = (ClassSymbol) type.tsym;
  JCExpression classExpr = inliner.importPolicy().classReference(
      inliner, classSym.outermostClass().getQualifiedName().toString(),
      classSym.getQualifiedName().toString());
  List<JCExpression> argExprs = List.nil();
  for (Type argType : type.getTypeArguments()) {
    argExprs = argExprs.append(visit(argType, inliner));
  }
  return argExprs.isEmpty()
      ? classExpr
      : inliner.maker().TypeApply(classExpr, argExprs);
}