LhsBuilder - JBoss RULES 3.0.6 API 英文版文档

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org.drools.decisiontable.parser
Class LhsBuilder

java.lang.Object
  org.drools.decisiontable.parser.LhsBuilder

All Implemented Interfaces:: SourceBuilder

public class LhsBuilder
extends java.lang.Object
implements SourceBuilder
extends java.lang.Object
implements SourceBuilder

This utility will build up a list of constraints for a column. For instance, the column has been spanned across multiple cells, and the cells below contain the constraints.

Constructor Summary

LhsBuilder(java.lang.String colDefinition)


Method Summary

void addCellValue(int col, java.lang.String value)


void addTemplate(int column, java.lang.String content)


org.drools.decisiontable.parser.LhsBuilder.FieldType calcFieldType(java.lang.String content)
          Work out the type of "field" that is being specified, as in : age age < age == $param etc. as we treat them all differently.

void clearValues()


java.lang.String getResult()


boolean hasValues()


Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Summary
`LhsBuilder(java.lang.String colDefinition)`

Method Summary
`void`	`addCellValue(int col, java.lang.String value)`
`void`	`addTemplate(int column, java.lang.String content)`
`org.drools.decisiontable.parser.LhsBuilder.FieldType`	`calcFieldType(java.lang.String content)` Work out the type of "field" that is being specified, as in : age age < age == $param etc. as we treat them all differently.
`void`	`clearValues()`
`java.lang.String`	`getResult()`
`boolean`	`hasValues()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

LhsBuilder

public LhsBuilder(java.lang.String colDefinition)

Parameters:: colDefinition - The initial column definition that is shared via merged cells.

Method Detail

addTemplate

public void addTemplate(int column,
                        java.lang.String content)

Specified by:: addTemplate in interface SourceBuilder

clearValues

public void clearValues()

Specified by:: clearValues in interface SourceBuilder

addCellValue

public void addCellValue(int col,
                         java.lang.String value)

Specified by:: addCellValue in interface SourceBuilder

getResult

public java.lang.String getResult()

Specified by:: getResult in interface SourceBuilder

calcFieldType

public org.drools.decisiontable.parser.LhsBuilder.FieldType calcFieldType(java.lang.String content)

Work out the type of "field" that is being specified, as in : age age < age == $param etc. as we treat them all differently.

hasValues

public boolean hasValues()

Specified by:: hasValues in interface SourceBuilder