PackageBuilderConfiguration - JBoss RULES 3.0.6 API 英文版文档

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org.drools.compiler
Class PackageBuilderConfiguration

java.lang.Object
  org.drools.compiler.PackageBuilderConfiguration

public class PackageBuilderConfiguration
extends java.lang.Object
extends java.lang.Object

This class configures the package compiler. There are options to use various flavours of runtime compilers. Apache JCI is used as the interface to all the runtime compilers. You may also use this class to override the class loader defaults that are otherwise used. Normally you will not need to look at this class, unless you want to override the defaults. You can also use the system property "drools.compiler" to set the desired compiler. The valid values are "ECLIPSE" and "JANINO" only. The default Java language level is 1.4 but it can be configured using the system property "drools.compiler.lnglevel". Valid values are 1.4, 1.5 and 1.6.

Field Summary

static java.lang.String DEFAULT_LANGUAGE_LEVEL


static int ECLIPSE


static int JANINO


static java.lang.String[] LANGUAGE_LEVELS


Constructor Summary

PackageBuilderConfiguration()


Method Summary

java.lang.ClassLoader getClassLoader()


int getCompiler()


java.lang.String getJavaLanguageLevel()


void setClassLoader(java.lang.ClassLoader classLoader)
          Use this to override the classloader that will be used for the rules.

void setCompiler(int compiler)
          Set the compiler to be used when building the rules semantic code blocks.

void setJavaLanguageLevel(java.lang.String level)


Methods inherited from class java.lang.Object

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

Field Summary
`static java.lang.String`	`DEFAULT_LANGUAGE_LEVEL`
`static int`	`ECLIPSE`
`static int`	`JANINO`
`static java.lang.String[]`	`LANGUAGE_LEVELS`

Constructor Summary
`PackageBuilderConfiguration()`

Method Summary
`java.lang.ClassLoader`	`getClassLoader()`
`int`	`getCompiler()`
`java.lang.String`	`getJavaLanguageLevel()`
`void`	`setClassLoader(java.lang.ClassLoader classLoader)` Use this to override the classloader that will be used for the rules.
`void`	`setCompiler(int compiler)` Set the compiler to be used when building the rules semantic code blocks.
`void`	`setJavaLanguageLevel(java.lang.String level)`

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

Field Detail

ECLIPSE

public static final int ECLIPSE

See Also:: Constant Field Values

JANINO

public static final int JANINO

See Also:: Constant Field Values

LANGUAGE_LEVELS

public static final java.lang.String[] LANGUAGE_LEVELS

DEFAULT_LANGUAGE_LEVEL

public static final java.lang.String DEFAULT_LANGUAGE_LEVEL

See Also:: Constant Field Values

Constructor Detail