dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/FixingsFilterBuilder.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/FixingsFilterBuilder.java @ 2608:938e2f6c0c9a

Refactored the code of the fixings filter building to be useful in more cases. flys-artifacts/trunk@4190 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Tue, 03 Apr 2012 13:46:16 +0000
parents
children	2e129754d450

rev	line source
2608 938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.artifacts.model;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 import de.intevation.flys.artifacts.model.FixingsOverview.AndFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 import de.intevation.flys.artifacts.model.FixingsOverview.DateFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import de.intevation.flys.artifacts.model.FixingsOverview.DateRangeFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 import de.intevation.flys.artifacts.model.FixingsOverview.Fixing.Filter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9 import de.intevation.flys.artifacts.model.FixingsOverview.IdFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10 import de.intevation.flys.artifacts.model.FixingsOverview.NotFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 import de.intevation.flys.artifacts.model.FixingsOverview.OrFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 import de.intevation.flys.artifacts.model.FixingsOverview.Range;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13 import de.intevation.flys.artifacts.model.FixingsOverview.SectorRangeFilter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15 import java.text.ParsePosition;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import java.text.SimpleDateFormat;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	17
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	18 import java.util.ArrayList;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 import java.util.Date;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20 import java.util.List;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	21
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	22 import org.apache.log4j.Logger;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 import org.w3c.dom.Document;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25 import org.w3c.dom.Element;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26 import org.w3c.dom.Node;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 import org.w3c.dom.NodeList;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 public class FixingsFilterBuilder
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30 {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31 private static Logger log = Logger.getLogger(FixingsFilterBuilder.class);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	32
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	33 protected Filter filter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	34 protected Range range;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	35
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	36 protected Document document;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	37
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	38 public FixingsFilterBuilder() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	40
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	41 public FixingsFilterBuilder(Document document) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	42 this.document = document;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	43 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 public Filter getFilter() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 if (filter == null) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47 filter = buildFilter();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	48 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 return filter;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	52 public Range getRange() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53 if (range != null) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	54 range = buildRange();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 return range;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59 public Document getDocument() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	60 return document;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 protected Range buildRange() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 NodeList ranges = document.getElementsByTagName("range");
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67 if (ranges.getLength() < 1) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68 return FixingsOverview.FULL_EXTENT;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 Element range = (Element)ranges.item(0);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 String from = range.getAttribute("from").trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 String to = range.getAttribute("to" ).trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 double start = -Double.MAX_VALUE;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 double end = Double.MAX_VALUE;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	79 if (from.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	80 try {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	81 start = Double.parseDouble(from);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	82 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	83 catch (NumberFormatException nfe) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	84 log.warn("Invalid from value: " + from);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	85 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	86 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	87
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	88 if (to.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	89 try {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	90 end = Double.parseDouble(to);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	91 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	92 catch (NumberFormatException nfe) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	93 log.warn("Invalid to value: " + to);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	94 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	95 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	96
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	97 if (start > end) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	98 double t = start;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	99 start = end;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	100 end = t;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	101 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	102
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	103 return new Range(start, end);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	104 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	105
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	106 protected Filter buildFilter() {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	107 NodeList filters = document.getElementsByTagName("filter");
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	108
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	109 return filters.getLength() < 1
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	110 ? FixingsOverview.ACCEPT
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	111 : buildFilter((Element)filters.item(0));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	112 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 protected static Filter buildFilter(Element root) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	115 List<Filter> filters = buildRecursiveFilter(root);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	116 switch (filters.size()) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	117 case 0: return FixingsOverview.ACCEPT;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	118 case 1: return filters.get(0);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	119 default: return new AndFilter(filters);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	120 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	121 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	122
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	123 protected static final Date parseDate(String text) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	124 SimpleDateFormat format =
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	125 new SimpleDateFormat(FixingsOverview.DATE_FORMAT);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	126 return format.parse(text, new ParsePosition(0));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	127 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	128
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	129 protected static List<Filter> buildRecursiveFilter(Element root) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	130 List<Filter> filters = new ArrayList<Filter>();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	131
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	132 NodeList children = root.getChildNodes();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	133
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	134 for (int i = 0, N = children.getLength(); i < N; ++i) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	135 Node child = children.item(i);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	136 if (child.getNodeType() != Node.ELEMENT_NODE) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	137 continue;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	138 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	139
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	140 Element element = (Element)child;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	141 String name = element.getLocalName();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	142
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	143 if ("and".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	144 filters.add(new AndFilter(buildRecursiveFilter(element)));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	145 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	146 else if ("or".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	147 filters.add(new OrFilter(buildRecursiveFilter(element)));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	148 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	149 else if ("not".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	150 List<Filter> childrenFilters = buildRecursiveFilter(element);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	151 if (!childrenFilters.isEmpty()) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	152 filters.add(new NotFilter(childrenFilters.get(0)));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	153 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	154 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	155 else if ("column".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	156 String cid = element.getAttribute("cid").trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	157 if (cid.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	158 try {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	159 filters.add(new IdFilter(Integer.parseInt(cid)));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	160 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	161 catch (NumberFormatException nfe) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	162 log.warn(nfe);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	163 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	164 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	165 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	166 else if ("date".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	167 String when = element.getAttribute("when").trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	168 if (when.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	169 Date date = parseDate(when);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	170 if (date != null) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	171 filters.add(new DateFilter(date));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	172 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	173 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	174 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	175 else if ("date-range".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	176 String from = element.getAttribute("from").trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	177 String to = element.getAttribute("to" ).trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	178 if (from.length() > 0 && to.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	179 Date start = parseDate(from);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	180 Date end = parseDate(to);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	181 if (start != null && end != null) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	182 filters.add(new DateRangeFilter(start, end));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	183 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	184 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	185 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	186 else if ("sector-range".equals(name)) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	187 String from = element.getAttribute("from").trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	188 String to = element.getAttribute("to" ).trim();
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	189 if (from.length() > 0 && to.length() > 0) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	190 try {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	191 filters.add(new SectorRangeFilter(
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	192 Integer.parseInt(from),
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	193 Integer.parseInt(to)));
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	194 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	195 catch (NumberFormatException nfe) {
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	196 log.warn(nfe);
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	197 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	198 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	199 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	200 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	201
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	202 return filters;
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	203 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	204 }
938e2f6c0c9a Refactored the code of the fixings filter building to be useful in more cases. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	205 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/FixingsFilterBuilder.java @ 2608:938e2f6c0c9a