Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/client/ui/uinfo/ValidationBehaviourSingleMultiInputItem.java @ 9256:6c24c857ccf9
fixation refactoring and inputItem behaviour to interfaces
| author | gernotbelger |
|---|---|
| date | Fri, 13 Jul 2018 12:04:21 +0200 |
| parents | |
| children | c7e5285d434f |
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| 9255:9be51f776798 | 9256:6c24c857ccf9 |
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| 1 /** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by | |
| 3 * Björnsen Beratende Ingenieure GmbH | |
| 4 * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt | |
| 5 * | |
| 6 * This file is Free Software under the GNU AGPL (>=v3) | |
| 7 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 8 * documentation coming with Dive4Elements River for details. | |
| 9 */ | |
| 10 package org.dive4elements.river.client.client.ui.uinfo; | |
| 11 | |
| 12 import java.util.ArrayList; | |
| 13 import java.util.List; | |
| 14 | |
| 15 import org.dive4elements.river.client.client.FLYSConstants; | |
| 16 import org.dive4elements.river.client.client.ui.AbstractSingleItemPanel.IMultiSingleBehaviour; | |
| 17 | |
| 18 /** | |
| 19 * @author Domenico Nardi Tironi | |
| 20 * | |
| 21 */ | |
| 22 public abstract class ValidationBehaviourSingleMultiInputItem implements IMultiSingleBehaviour { | |
| 23 | |
| 24 private List<String> validInputs = null; | |
| 25 private String errorForItemMsg = null; | |
| 26 protected FLYSConstants MSG = null; | |
| 27 | |
| 28 public ValidationBehaviourSingleMultiInputItem(final List<String> validInputs, final String errorForItemMsg, final FLYSConstants MSG) { | |
| 29 this.validInputs = validInputs; | |
| 30 this.errorForItemMsg = errorForItemMsg; | |
| 31 this.MSG = MSG; // etwas unglücklich... | |
| 32 } | |
| 33 | |
| 34 public ValidationBehaviourSingleMultiInputItem() { | |
| 35 | |
| 36 } | |
| 37 | |
| 38 protected final List<String> validateSingleInput(final String sValue) { | |
| 39 final List<String> errors = new ArrayList<String>(); | |
| 40 // String filtered = ""; | |
| 41 // int goodValues = 0; | |
| 42 errors.addAll(validateNumber(sValue)); | |
| 43 boolean isGood = false; | |
| 44 for (final String validYear : this.validInputs) { | |
| 45 /* No list contains for strings? */ | |
| 46 if (sValue.equals(validYear)) { | |
| 47 isGood = true; | |
| 48 break; | |
| 49 } | |
| 50 } | |
| 51 if (!isGood) { | |
| 52 String tmp = this.errorForItemMsg; | |
| 53 tmp = tmp.replace("$1", sValue); | |
| 54 errors.add(tmp); | |
| 55 // continue; | |
| 56 } | |
| 57 | |
| 58 return errors; | |
| 59 } | |
| 60 | |
| 61 protected final List<String> validateNumber(final String sValue) { | |
| 62 final List<String> errors = new ArrayList<String>(); | |
| 63 | |
| 64 try { | |
| 65 Integer.parseInt(sValue); | |
| 66 } | |
| 67 catch (final NumberFormatException e) { | |
| 68 errors.add(this.MSG.wrongFormat() + ": " + sValue); | |
| 69 | |
| 70 } | |
| 71 return errors; | |
| 72 } | |
| 73 | |
| 74 @Override | |
| 75 public final void setValidInputs(final List<String> validInputs) { | |
| 76 this.validInputs = validInputs; | |
| 77 | |
| 78 } | |
| 79 | |
| 80 @Override | |
| 81 public final void setErrorForItemMsg(final String errorForItemMsg) { | |
| 82 this.errorForItemMsg = errorForItemMsg; | |
| 83 | |
| 84 } | |
| 85 | |
| 86 @Override | |
| 87 public void setMSG(final FLYSConstants msg) { | |
| 88 this.MSG = this.MSG; | |
| 89 | |
| 90 } | |
| 91 | |
| 92 } |