java5test.java

jboss规则引擎

package org.drools.compiler;

import java.io.InputStreamReader;

import org.drools.DroolsTestCase;

public class Java5Test extends DroolsTestCase {

    public void testJava5Rule() throws Exception {
        String javaVersion = System.getProperty( "java.specification.version" );
        //do not execute tests under JDK 1.4
        //otherwise the compiled version cannot be interpreted
        if (javaVersion.equals( "1.4" )) {
            System.out.println("Skipping Java 1.5 tests - current JDK not compatible");
            return;
        }
        PackageBuilderConfiguration conf = new PackageBuilderConfiguration();
        conf.setCompiler( PackageBuilderConfiguration.ECLIPSE );
        conf.setJavaLanguageLevel( "1.5" );
        final PackageBuilder builder = new PackageBuilder(conf);
        builder.addPackageFromDrl( new InputStreamReader( this.getClass().getResourceAsStream( "java5_rule.drl" ) ) );
        assertFalse( builder.hasErrors() );
    }
    
    public void testJava14Defaults() throws Exception {
        PackageBuilderConfiguration conf = new PackageBuilderConfiguration();
        conf.setCompiler( PackageBuilderConfiguration.JANINO );
        final PackageBuilder builder = new PackageBuilder(conf);
        builder.addPackageFromDrl( new InputStreamReader( this.getClass().getResourceAsStream( "java5_rule.drl" ) ) );
        assertTrue( builder.hasErrors() );
    } 
    
}