Examples of org.geotools.filter.text.cql2.CQLFilterBuilder

org.geotools.filter.text.cql2.CQLException
Filter builder for CQL expressions.
Builds Filter or Expression and their components (literal, functions, etc). It maintains the results of semantic actions in the stack used to build complex filters and expressions.
@author Mauricio Pazos (Axios Engineering) @version Revision: 1.9 @since 2.5

        }
        ICompiler compiler;
        if(language == Language.ECQL){
            compiler  = new ECQLCompiler(predicate, ff);
        }else{
            compiler = new CQLCompiler(predicate, ff);
        }
        return compiler;
    }

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            PropertyIsLike f = filterFactory.like(expr, pattern.toString(),
                    WC_MULTI, WC_SINGLE, ESCAPE, matchCase);


            return f;
        } catch (IllegalFilterException ife) {
            throw new CQLException("Exception building LikeFilter: " + ife.getMessage(), this.cqlSource);
        }
    }

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            PropertyIsNull filter = filterFactory.isNull(property);


            return filter;
        } catch (CQLException e) {
            throw new CQLException("Exception building Null Predicate", this.cqlSource);
        }
    }

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            PropertyIsBetween filter = filterFactory.between(expr, inf, sup);


            return filter;
        } catch (IllegalFilterException ife) {
            throw new CQLException("Exception building CompareFilter: "+ ife.getMessage(), this.cqlSource);
        }
    }

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          String strDate = extractDate(cqlDate);
          String strTimeZone = extractTimeZone(cqlDate);
                return asLiteralTemporal(strDate, null, strTimeZone);
                
            } catch (java.text.ParseException e) {
                    throw new CQLException("Unsupported date time format: "
                                    + e.getMessage(), this.cqlSource);
            }
  }

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      String timeZoneOffset = extractTimeZone(cqlDateTime);


      return asLiteralTemporal(strDate, strTime, timeZoneOffset);
      
    } catch (java.text.ParseException e) {
      throw new CQLException("Unsupported date time format: "
          + e.getMessage(), this.cqlSource);
    }
    
  }

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            identifier.append(part);


            return identifier.toString();


        } catch (CQLException e) {
            throw new CQLException("Fail builing identifier: " + e.getMessage(), this.cqlSource);
        }
    }

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        try {
            tolerance = this.resultStack.popLiteral();


            return tolerance;
        } catch (NumberFormatException e) {
            throw new CQLException("Unsupported number format",this.cqlSource);
        }
    }

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            Literal literal = filterFactory.literal(g);


            return literal;
        } catch (com.vividsolutions.jts.io.ParseException e) {
            throw new CQLException(e.getMessage(), geometry, e, this.cqlSource);
        } catch (Exception e) {
            throw new CQLException("Error building WKT Geometry: " + e.getMessage(),geometry, e, this.cqlSource);
        }
    }

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        Function function = null;
        try{
            function = filterFactory.function(functionName, args);


            if (function == null) {
                throw new CQLException("Function not found.", this.cqlSource);
            }
          
        } catch (Exception ex){
            throw new CQLException("Function not found.", this.cqlSource);
        }


        return function;
    }

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Related Classes of org.geotools.filter.text.cql2.CQLFilterBuilder

com.vividsolutions.jts.geom.Geometry

com.vividsolutions.jts.geom.Point

com.vividsolutions.jts.io.WKTReader

org.geotools.filter.FilterFactoryImpl

org.geotools.filter.FilterTransformer

org.geotools.filter.text.commons.AbstractFilterBuilder

org.geotools.filter.text.commons.BuildResultStack

org.geotools.filter.text.commons.CompilerFactory

org.geotools.filter.text.commons.ExpressionToText

org.geotools.filter.text.commons.IToken

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