Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportDischargeTableValue.java @ 2794:3c26e16ae6c2
Fix or workaround flys/issue632, avoid NPE.
flys-backend/trunk@4112 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Fri, 02 Mar 2012 12:15:40 +0000 |
parents | d50cd3a632e0 |
children |
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package de.intevation.flys.importer; import java.math.BigDecimal; import de.intevation.flys.model.DischargeTable; import de.intevation.flys.model.DischargeTableValue; public class ImportDischargeTableValue { private BigDecimal q; private BigDecimal w; private DischargeTableValue peer; public ImportDischargeTableValue() { } public ImportDischargeTableValue(BigDecimal q, BigDecimal w) { this.q = q; this.w = w; } public DischargeTableValue getPeer(DischargeTable dischargeTable) { if (peer == null) { peer = ImporterSession.getInstance() .getDischargeTableValue(dischargeTable, q, w); } return peer; } }