Examples of org.drools.lang.descr.RestrictionDescr

org.drools.lang.descr.RestrictionDescr
This represents a literal node in the rule language. This is a constraint on a single field of a pattern. The "text" contains the content, which may also be an enumeration.

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final FieldExtractor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                          pattern,
                                                          extractor,
                                                          fieldConstraintDescr,
                                                          restrictionDescr );
                if( restrictions[index] == null ) {
                    context.getErrors().add( new RuleError( context.getRule(),
                                                            fieldConstraintDescr,
                                                            null,
                                                            "Unable to create restriction '" + restrictionDescr.toString() + "' for field '"+ fieldConstraintDescr.getFieldName() +"' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final FieldExtractor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                          pattern,
                                                          extractor,
                                                          fieldConstraintDescr,
                                                          restrictionDescr );
                if( restrictions[index] == null ) {
                    context.getErrors().add( new RuleError( context.getRule(),
                                                            fieldConstraintDescr,
                                                            null,
                                                            "Unable to create restriction '" + restrictionDescr.toString() + "' for field '"+ fieldConstraintDescr.getFieldName() +"' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final FieldExtractor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                          pattern,
                                                          extractor,
                                                          fieldConstraintDescr,
                                                          restrictionDescr );
                if( restrictions[index] == null ) {
                    context.getErrors().add( new RuleError( context.getRule(),
                                                            fieldConstraintDescr,
                                                            null,
                                                            "Unable to create restriction '" + restrictionDescr.toString() + "' for field '"+ fieldConstraintDescr.getFieldName() +"' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final FieldExtractor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                          pattern,
                                                          extractor,
                                                          fieldConstraintDescr,
                                                          restrictionDescr );
                if( restrictions[index] == null ) {
                    context.getErrors().add( new RuleError( context.getRule(),
                                                            fieldConstraintDescr,
                                                            null,
                                                            "Unable to create restriction '" + restrictionDescr.toString() + "' for field '"+ fieldConstraintDescr.getFieldName() +"' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

                                          final InternalReadAccessor extractor) {
        Restriction[] restrictions = new Restriction[top.getRestrictions().size()];
        int index = 0;


        for ( Iterator it = top.getRestrictions().iterator(); it.hasNext(); ) {
            RestrictionDescr restrictionDescr = (RestrictionDescr) it.next();


            if ( restrictionDescr instanceof RestrictionConnectiveDescr ) {
                restrictions[index++] = this.createRestriction( context,
                                                                pattern,
                                                                fieldConstraintDescr,
                                                                (RestrictionConnectiveDescr) restrictionDescr,
                                                                extractor );


            } else {
                restrictions[index] = buildRestriction( context,
                                                        pattern,
                                                        extractor,
                                                        fieldConstraintDescr,
                                                        restrictionDescr );
                if ( restrictions[index] == null ) {
                    context.getErrors().add( new DescrBuildError( context.getParentDescr(),
                                                                  fieldConstraintDescr,
                                                                  null,
                                                                  "Unable to create restriction '" + restrictionDescr.toString() + "' for field '" + fieldConstraintDescr.getFieldName() + "' in the rule '" + context.getRule().getName() + "'" ) );
                }
                index++;
            }
        }

View Full Code Here

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org.drools.rule.builder.PatternBuilder

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