Package org.drools.compiler.lang.descr

Examples of org.drools.compiler.lang.descr.FromDescr

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    public Object end(final String uri,
                      final String localName,
                      final ExtensibleXmlParser parser) throws SAXException {
        final Element element = parser.endElementBuilder();

        final FromDescr fromDescr = (FromDescr) parser.getCurrent();

        Object parent = parser.getParent();

        final PatternDescr patternDescr = (PatternDescr) parent;
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    protected SourceDescrBuilderImpl(P parent) {
        super( parent, parent.getDescr() );
    }

    public P expression( String expression ) {
        FromDescr from = new FromDescr();
        from.setDataSource( new MVELExprDescr( expression ) );
        descr.setSource( from );
        return parent;
    }
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            FromEntryPointFactPattern fep = new FromEntryPointFactPattern();
            fep.setEntryPointName( entryPoint.getText() );
            fep.setFactPattern( getFactPattern( m, pattern, boundParams, dmo ) );
            return fep;
        } else if ( patternSource instanceof FromDescr ) {
            FromDescr from = (FromDescr) patternSource;
            FromCompositeFactPattern fcfp = new FromCompositeFactPattern();
            FactPattern factPattern = new FactPattern( pattern.getObjectType() );
            factPattern.setBoundName( pattern.getIdentifier() );
            parseConstraint( m,
                             factPattern,
                             pattern.getConstraint(),
                             boundParams,
                             dmo );

            fcfp.setFactPattern( factPattern );
            ExpressionFormLine expression = new ExpressionFormLine();
            fcfp.setExpression( expression );

            String dataSource = from.getDataSource().toString();
            String[] splitSource = dataSource.split( "\\." );
            ModelField[] fields = null;
            for ( int i = 0; i < splitSource.length; i++ ) {
                String sourcePart = splitSource[ i ];
                if ( i == 0 ) {
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Related Classes of org.drools.compiler.lang.descr.FromDescr

  • org.drools.compiler.compiler.xml.rules.ExpressionHandler
  • org.drools.compiler.compiler.xml.rules.FromHandler
  • org.drools.compiler.compiler.xml.rules.XmlPackageReaderTest
  • org.drools.compiler.lang.api.impl.SourceDescrBuilderImpl
  • org.drools.compiler.lang.RuleParserTest
  • org.drools.compiler.rule.builder.dialect.mvel.MVELFromBuilder
  • org.drools.workbench.models.commons.backend.rule.RuleModelDRLPersistenceImpl
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