Examples of ExprConstraintDescr


Examples of org.drools.lang.descr.ExprConstraintDescr

        assertEquals( "com.sample",
                          pkg.getName() );
        RuleDescr rule = (RuleDescr) pkg.getRules().get( 0 );
        assertEquals( "test",
                          rule.getName() );
        ExprConstraintDescr expr = (ExprConstraintDescr) ((PatternDescr) rule.getLhs().getDescrs().get( 0 )).getDescrs().get( 0 );
        assertEquals( "( text == null || text2 matches \"\" )",
                          expr.getText() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

                         parser.hasErrors() );

        assertNotNull( rule );

        AndDescr lhs = rule.getLhs();
        ExprConstraintDescr constr = (ExprConstraintDescr) ((PatternDescr) lhs.getDescrs().get( 0 )).getDescrs().get( 0 );

        assertEquals( "location==\"atlanta\\\"\"",
                      constr.getText() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

                     parser.hasErrors() );

        assertNotNull( rule );

        AndDescr lhs = rule.getLhs();
        ExprConstraintDescr constr = (ExprConstraintDescr) ((PatternDescr) lhs.getDescrs().get( 0 )).getDescrs().get( 0 );

        assertEquals( "type == \"s\\tti\\\"lto\\nn\"",
                      constr.getText() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

        PatternDescr pattern = (PatternDescr) lhs.getDescrs().get( 0 );
        assertEquals( 1,
                          pattern.getConstraint().getDescrs().size() );
        AndDescr fieldAnd = (AndDescr) pattern.getConstraint();
        ExprConstraintDescr fld = (ExprConstraintDescr) fieldAnd.getDescrs().get( 0 );
        assertEquals( "bar == false",
                          fld.getExpression() );

        pattern = (PatternDescr) lhs.getDescrs().get( 1 );
        assertEquals( 1,
                          pattern.getConstraint().getDescrs().size() );

        fieldAnd = (AndDescr) pattern.getConstraint();
        fld = (ExprConstraintDescr) fieldAnd.getDescrs().get( 0 );

        assertEquals( "boo > -42",
                          fld.getText() );

        pattern = (PatternDescr) lhs.getDescrs().get( 2 );
        assertEquals( 1,
                          pattern.getConstraint().getDescrs().size() );

        fieldAnd = (AndDescr) pattern.getConstraint();
        fld = (ExprConstraintDescr) fieldAnd.getDescrs().get( 0 );

        assertEquals( "boo > -42.42",
                          fld.getText() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

        assertEquals( 1,
                      first.getConstraint().getDescrs().size() );

        AndDescr fieldAnd = (AndDescr) first.getConstraint();
        ExprConstraintDescr constraint = (ExprConstraintDescr) fieldAnd.getDescrs().get( 0 );
        assertNotNull( constraint );

        assertEquals( "a==3",
                      constraint.getExpression() );

        // Check second pattern
        final PatternDescr second = (PatternDescr) lhs.getDescrs().get( 1 );
        assertEquals( "foo4",
                      second.getIdentifier() );
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Examples of org.drools.lang.descr.ExprConstraintDescr

                          pattern.getObjectType() );
        assertEquals( 1,
                          pattern.getConstraint().getDescrs().size() );

        AndDescr and = (AndDescr) pattern.getConstraint();
        ExprConstraintDescr fld = (ExprConstraintDescr) and.getDescrs().get( 0 );
        assertEquals( "age > 30 && < 40",
                          fld.getExpression() );

        // the second col, with 2 fields, the first with 2 restrictions, the
        // second field with one
        pattern = (PatternDescr) rule.getLhs().getDescrs().get( 1 );
        assertEquals( "Vehicle",
                          pattern.getObjectType() );
        assertEquals( 2,
                          pattern.getConstraint().getDescrs().size() );

        and = (AndDescr) pattern.getConstraint();
        fld = (ExprConstraintDescr) and.getDescrs().get( 0 );
        assertEquals( "type == \"sedan\" || == \"wagon\"",
                          fld.getExpression() );

        // now the second field
        fld = (ExprConstraintDescr) and.getDescrs().get( 1 );
        assertEquals( "age < 3",
                          fld.getExpression() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

        assertEquals( 1,
                      first.getConstraint().getDescrs().size() );

        // LiteralDescr constraint = (LiteralDescr) first.getDescrs().get( 0 );
        AndDescr and = (AndDescr) first.getConstraint();
        ExprConstraintDescr fld = (ExprConstraintDescr) and.getDescrs().get( 0 );
        assertNotNull( fld );

        assertEquals( "a==3",
                      fld.getExpression() );

        // Check second pattern
        final PatternDescr second = (PatternDescr) lhs.getDescrs().get( 1 );
        assertEquals( "foo4",
                      second.getIdentifier() );
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Examples of org.drools.lang.descr.ExprConstraintDescr

                      pattern.getObjectType() );
        assertEquals( 1,
                      pattern.getConstraint().getDescrs().size() );

        final AndDescr and = (AndDescr) pattern.getConstraint();
        final ExprConstraintDescr fld = (ExprConstraintDescr) and.getDescrs().get( 0 );

        assertEquals( "type == \"stilton\"",
                      fld.getExpression() );
    }
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Examples of org.drools.lang.descr.ExprConstraintDescr

        assertEquals( 1,
                      first.getConstraint().getDescrs().size() );

        AndDescr and = (AndDescr) first.getConstraint();
        ExprConstraintDescr fld = (ExprConstraintDescr) and.getDescrs().get( 0 );
        assertNotNull( fld );

        assertEquals( "a==3",
                      fld.getExpression() );

        // Check second pattern
        final PatternDescr second = (PatternDescr) lhs.getDescrs().get( 1 );
        assertEquals( "foo4",
                      second.getIdentifier() );
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Examples of org.drools.lang.descr.ExprConstraintDescr

        final PatternDescr person = (PatternDescr) lhs.getDescrs().get( 1 );
        fieldBinding = (BindingDescr) person.getBindings().get( 0 );
        assertEquals( "name == \"bob\"",
                      fieldBinding.getExpression() );

        ExprConstraintDescr fld = (ExprConstraintDescr) person.getConstraint().getDescrs().get( 0 );
        assertEquals( "likes == $type",
                      fld.getExpression() );
    }
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