Package org.apache.velocity.runtime.directive

Examples of org.apache.velocity.runtime.directive.Directive


    private void loadDirective(String directiveClass) {
        try {
            Object o = ClassUtils.getNewInstance(directiveClass);

            if (o instanceof Directive) {
                Directive directive = (Directive) o;
                runtimeDirectives.put(directive.getName(), directive);
            } else {
                log.error(directiveClass + " does not implement "
                    + Directive.class.getName() + "; it cannot be loaded.");
            }
        }
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    private void loadDirective(String directiveClass) {
        try {
            Object o = ClassUtils.getNewInstance(directiveClass);

            if (o instanceof Directive) {
                Directive directive = (Directive) o;
                runtimeDirectives.put(directive.getName(), directive);
            } else {
                log.error(directiveClass + " does not implement "
                    + Directive.class.getName() + "; it cannot be loaded.");
            }
        }
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        {
            Object o = ClassUtils.getNewInstance( directiveClass );

            if (o instanceof Directive)
            {
                Directive directive = (Directive) o;
                addDirective(directive);
            }
            else
            {
                String msg = directiveClass + " does not implement "
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        {
            Object o = ClassUtils.getNewInstance( directiveClass );

            if (o instanceof Directive)
            {
                Directive directive = (Directive) o;
                addDirective(directive);
            }
            else
            {
                String msg = directiveClass + " does not implement "
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        {
            Object o = Class.forName( directiveClass ).newInstance();
           
            if ( o instanceof Directive )
            {
                Directive directive = (Directive) o;
                runtimeDirectives.put(directive.getName(), directive);
                   
                info("Loaded " + caption + " Directive: "
                    + directiveClass);
            }
            else
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                 * properties file that lists the directives is
                 * not visible. It's in a package that isn't
                 * readily accessible.
                 */
                Class clazz = Class.forName(directiveClass);
                Directive directive = (Directive) clazz.newInstance();
                runtimeDirectives.put(directive.getName(), directive);
               
                info("Loaded Pluggable Directive: "
                    + directiveClass);
            }
            catch (Exception e)
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  final public SimpleNode Directive() throws ParseException {
/*@bgen(jjtree) Directive */
    ASTDirective jjtn000 = new ASTDirective(this, JJTDIRECTIVE);
    boolean jjtc000 = true;
    jjtree.openNodeScope(jjtn000);Token t = null;
    Directive d;
    boolean doItNow = false;
    try {
      /*
           * note that if we were escaped, that is now handled by
           * EscapedDirective()
           */
          t = jj_consume_token(WORD);
        String directiveName = t.image.substring(1);

        d = (Directive) directives.get( directiveName );

        /*
         *  Velocimacro support : if the directive is macro directive
         *   then set the flag so after the block parsing, we add the VM
         *   right then. (So available if used w/in the current template )
         */

        if ( directiveName.equals("macro"))
        {
             doItNow = true;
        }

        /*
         * set the directive name from here.  No reason for the thing to know
         * about parser tokens
         */

        jjtn000.setDirectiveName( directiveName );

        if ( d == null)
        {
            /*     
             *  if null, then not a real directive, but maybe a Velocimacro
           */

            d  =  (Directive) Runtime.getVelocimacro( directiveName, currentTemplateName );

            if (d == null)
            {
                token_source.stateStackPop();
                token_source.inDirective = false;
                {if (true) return jjtn000;}
            }
        }

        /*
         *  now, switch us out of PRE_DIRECTIVE
         */

        token_source.SwitchTo(DIRECTIVE);
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case WHITESPACE:
        jj_consume_token(WHITESPACE);
        break;
      default:
        jj_la1[5] = jj_gen;
        ;
      }
      jj_consume_token(LPAREN);
      label_3:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case LBRACKET:
        case WHITESPACE:
        case STRING_LITERAL:
        case TRUE:
        case FALSE:
        case NUMBER_LITERAL:
        case WORD:
        case IDENTIFIER:
        case LCURLY:
          ;
          break;
        default:
          jj_la1[6] = jj_gen;
          break label_3;
        }
        DirectiveArg();
      }
      jj_consume_token(RPAREN);
        if (d.getType() == Directive.LINE)
            {if (true) return jjtn000;}
      ASTBlock jjtn001 = new ASTBlock(this, JJTBLOCK);
      boolean jjtc001 = true;
      jjtree.openNodeScope(jjtn001);
      try {
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        {
            Object o = ClassUtils.getNewInstance( directiveClass );

            if (o instanceof Directive)
            {
                Directive directive = (Directive) o;
                runtimeDirectives.put(directive.getName(), directive);
            }
            else
            {
                log.error(directiveClass + " does not implement "
                    + Directive.class.getName() + "; it cannot be loaded.");
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        {
            Object o = ClassUtils.getNewInstance( directiveClass );

            if (o instanceof Directive)
            {
                Directive directive = (Directive) o;
                addDirective(directive);
            }
            else
            {
                String msg = directiveClass + " does not implement "
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        {
            Object o = ClassUtils.getNewInstance( directiveClass );

            if (o instanceof Directive)
            {
                Directive directive = (Directive) o;
                addDirective(directive);
            }
            else
            {
                String msg = directiveClass + " does not implement "
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