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DSLMappingFile (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.lang.dsl
Class DSLMappingFile

java.lang.Object
  org.drools.lang.dsl.DSLMappingFile

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public class DSLMappingFile
extends Object

A helper class that handles a DSL Mapping file

Author:

etirelli

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Constructor Summary
DSLMappingFile()

 

Method Summary
String	dumpFile()           Method to return the current mapping as a String object
List	getErrors()           Returns the list of parsing errors
DSLMapping	getMapping()           Returns the DSL mapping loaded from this file
boolean	parseAndLoad(Reader dsl)           Parses the file.
void	saveMapping(Writer out)           Saves current mapping into a DSL mapping file
static void	saveMapping(Writer out, DSLMapping mapping)           Saves the given mapping into a DSL mapping file
void	setMapping(DSLMapping mapping)           Sets the

 

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

 

Constructor Detail

DSLMappingFile

public DSLMappingFile()

Method Detail

getMapping

public DSLMapping getMapping()

Returns the DSL mapping loaded from this file

Returns:

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setMapping

public void setMapping(DSLMapping mapping)

Sets the

Parameters:

mapping -

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getErrors

public List getErrors()

Returns the list of parsing errors

Returns:

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parseAndLoad

public boolean parseAndLoad(Reader dsl)
                     throws IOException

Parses the file. Throws IOException in case there is any problem reading the file;

Returns:

true in case no error was found parsing the file. false otherwise. Use getErrors() to check for the actual errors.

Throws:

IOException

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saveMapping

public void saveMapping(Writer out)
                 throws IOException

Saves current mapping into a DSL mapping file

Parameters:

out -

Throws:

IOException

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saveMapping

public static void saveMapping(Writer out,
                               DSLMapping mapping)
                        throws IOException

Saves the given mapping into a DSL mapping file

Parameters:

out -

mapping -

Throws:

IOException

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dumpFile

public String dumpFile()

Method to return the current mapping as a String object

Returns:

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