Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/shared/model/DoubleProperty.java @ 3847:f3b821735e39
Calculate the info url via i18n
Don't fetch the info url from the artifact service and use i18n to calculate the
url by using the official gauge and river number.
flys-client/trunk@5582 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Bjoern Ricks <bjoern.ricks@intevation.de> |
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date | Mon, 24 Sep 2012 08:39:22 +0000 |
parents | bf080e932d54 |
children | 62332fa199bf |
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package de.intevation.flys.client.shared.model; import java.util.HashMap; import com.google.gwt.i18n.client.NumberFormat; import com.google.gwt.core.client.GWT; /** * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class DoubleProperty extends PropertySetting { /** * Create a new DoubleProperty for settings. */ public DoubleProperty() { this.attributes = new HashMap<String, String>(); } /** * Create a new DoubleProperty. * @param name The attribute name. * @param value The current value. */ public DoubleProperty( String name, Double value) { this.name = name; this.value = value.toString(); this.attributes = new HashMap<String, String>(); } @Override public Double getValue() { try { Double value = Double.valueOf(this.value); GWT.log("returning: " + value); return value; } catch(NumberFormatException nfe) { //Should never happen, if property is used correctly. return null; } } public void setValueFromUI(String value) { NumberFormat nf = NumberFormat.getDecimalFormat(); double d; try { d = nf.parse(value); GWT.log("setting " + value + " as " + d); this.value = Double.toString(d); } catch(NumberFormatException nfe) {} } public void setValue(Double value) { this.value = value.toString(); } public String toUIString() { double dv; NumberFormat nf = NumberFormat.getDecimalFormat(); try { dv = Double.parseDouble(this.value); } catch (NumberFormatException nfe) { return null; } return nf.format(dv); } public Object clone() { DoubleProperty clone = new DoubleProperty(this.getName(), this.getValue()); for(String s: this.getAttributeList()) { clone.setAttribute(s, this.getAttribute(s)); } return clone; } }