/*
* (non-Javadoc) Method declared in IMemento.
*/
public Integer getInteger(String key) {
Attr attr = element.getAttributeNode(key);
if (attr == null) {
return null;
}
String strValue = attr.getValue();
try {
return new Integer(strValue);
} catch (NumberFormatException e) {
CoreEPLPlugin.log(
"Memento problem - invalid integer for key: "
+ key //$NON-NLS-1$
+ " value: "
+ strValue,
e); //$NON-NLS-1$
return null;
}
}
/*
* (non-Javadoc) Method declared in IMemento.
*/
public Float getFloat(String key) {
Attr attr = element.getAttributeNode(key);
if (attr == null) {
return null;
}
String strValue = attr.getValue();
try {
return new Float(strValue);
} catch (NumberFormatException e) {
CoreEPLPlugin.log(
"Memento problem - Invalid float for key: " //$NON-NLS-1$
+ key
+ " value: "
+ strValue,
e); //$NON-NLS-1$
return null;
}
}
