Examples of SnippetBuilder

org.drools.decisiontable.model.SnippetBuilder
@author Michael Neale This utility class exists to convert rule script snippets to actual code. The snippets contain place holders for values to be substituted into. See the test case for how it really works ! Snippet template example: "something.getBlah($param)" $param is the "place holder". This will get replaced with the "cellValue" that is passed in. 12-Oct-2005 change: moved from regex to using simple character based interpolation. Regex was overkill and couldn't not quite get it right.
org.drools.template.model.SnippetBuilder
This utility class exists to convert rule script snippets to actual code. The snippets contain place holders for values to be substituted into. See the test case for how it really works !
Snippet template example: "something.getBlah($param)" $param is the "place holder". This will get replaced with the "cellValue" that is passed in.
12-Oct-2005 change: moved from regex to using simple character based interpolation. Regex was overkill and couldn't not quite get it right.

Examples of org.drools.template.model.SnippetBuilder

        if( template == null ){
            throw new DecisionTableParseException( "No code snippet for " +
                    this.actionTypeCode + ", above cell " +
                    RuleSheetParserUtil.rc2name( this.headerRow + 2, this.headerCol ) );
        }
        SnippetBuilder snip = new SnippetBuilder(template);
        this.values.add(snip.build( value ));
    }

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Examples of org.drools.template.model.SnippetBuilder

        String content = (String) this.constraints.get( key );
        if ( content == null ) {
            throw new DecisionTableParseException( "No code snippet for CONDITION in cell " +
                                                           RuleSheetParserUtil.rc2name( this.headerRow + 2, this.headerCol ) );
        }
        SnippetBuilder snip = new SnippetBuilder( content );
        String result = snip.build( fixValue( value ) );
        this.values.add( result );
    }

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Examples of org.drools.template.model.SnippetBuilder

    rule.addCondition( (Condition) _horizontalConditions.get( column - (ruleTableColumn + 1) ) );
    rule.addConsequence( consequence );
  }


  private Consequence createConsequence(final String value) {
    final SnippetBuilder snip = new SnippetBuilder( _action );
    final String result = snip.build( value );
    final Consequence consequence = new Consequence();
    consequence.setSnippet( result );
    return consequence;
  }

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Examples of org.drools.template.model.SnippetBuilder

    return consequence;
  }


  private Condition createCondition(final String value,
      final String conditionTemplate) {
    SnippetBuilder snip = new SnippetBuilder( conditionTemplate );
    String result = snip.build( value );
    Condition condition = new Condition();
    condition.setSnippet( result );
    return condition;
  }

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Examples of org.drools.template.model.SnippetBuilder

      if( template == null ){
        throw new DecisionTableParseException( "No code snippet for " + 
            this.actionTypeCode + ", above cell " +
            RuleSheetParserUtil.rc2name( this.headerRow + 2, this.headerCol ) );
      }
      SnippetBuilder snip = new SnippetBuilder(template);
      this.values.add(snip.build( value ));
    }

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Examples of org.drools.template.model.SnippetBuilder

        String content = (String) this.constraints.get( key );
        if( content == null ){
          throw new DecisionTableParseException( "No code snippet for CONDITION in cell " +
            RuleSheetParserUtil.rc2name( this.headerRow + 2, this.headerCol ) );
        }
        SnippetBuilder snip = new SnippetBuilder( content );
        String result = snip.build( value );
        this.values.add( result );
    }

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Examples of org.drools.template.model.SnippetBuilder

    if (notCondition) {
      conditionString.append("not ");
    }
    conditionString.append("exists ");
    conditionString.append(column.getCondition(condition, index));
    SnippetBuilder snip = new SnippetBuilder(conditionString.toString());
    Condition condition = new Condition();
    condition.setSnippet(snip.build(columnName));
    rule.addCondition(condition);
  }

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Examples of org.drools.template.model.SnippetBuilder

    condition.setSnippet(snip.build(columnName));
    rule.addCondition(condition);
  }


  private void createColumnCondition(final Rule rule, final String value) {
    SnippetBuilder colSnip = new SnippetBuilder(
        "$param : Column(name == \"$param\")");
    Condition colCondition = new Condition();
    colCondition.setSnippet(colSnip.build(value));
    rule.addCondition(colCondition);
  }

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Examples of org.drools.template.model.SnippetBuilder

        if (notCondition) {
            conditionString.append("not ");
        }
        conditionString.append("exists ");
        conditionString.append(column.getCondition(condition, index));
        SnippetBuilder snip = new SnippetBuilder(conditionString.toString());
        Condition condition = new Condition();
        condition.setSnippet(snip.build(columnName));
        rule.addCondition(condition);
    }

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Examples of org.drools.template.model.SnippetBuilder

        condition.setSnippet(snip.build(columnName));
        rule.addCondition(condition);
    }


    private void createColumnCondition(final Rule rule, final String value) {
        SnippetBuilder colSnip = new SnippetBuilder(
                "$param : Column(name == \"$param\")");
        Condition colCondition = new Condition();
        colCondition.setSnippet(colSnip.build(value));
        rule.addCondition(colCondition);
    }

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