Revision 44750 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.impl/src/main/java/org/gvsig/expressionevaluator/impl/function/date/TimeFunction.java
| TimeFunction.java | ||
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| 11 | 11 |
public class TimeFunction extends AbstractFunction {
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| 12 | 12 |
|
| 13 | 13 |
public TimeFunction() {
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| 14 |
super("Date", FUNCTION_TIME,Range.between(1,2),
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super("Date", FUNCTION_TIME,Range.is(1),
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"Returns a time from the arguments", |
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FUNCTION_TIME+"({{time}}, format)",
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FUNCTION_TIME+"({{time}})",
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| 17 | 17 |
new String[]{
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"time - a string with a time", |
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"format - Optional. Format to use to parse the time" |
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"time - a string with a time" |
|
| 20 | 19 |
}, |
| 21 | 20 |
"Time" |
| 22 | 21 |
); |
| ... | ... | |
| 38 | 37 |
return x; |
| 39 | 38 |
} |
| 40 | 39 |
String date = getStr(args, 0); |
| 41 |
String format = null; |
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if( args.length==2 ) {
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format = getStr(args, 1); |
|
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} |
|
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SimpleDateFormat df = new SimpleDateFormat(); |
|
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if( format != null ) {
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df.applyPattern(format); |
|
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} |
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SimpleDateFormat df = new SimpleDateFormat("HH:mm:ss");
|
|
| 49 | 41 |
try {
|
| 50 | 42 |
Date x = df.parse(date); |
| 51 | 43 |
x.setDate(0); |
| ... | ... | |
| 53 | 45 |
x.setYear(0); |
| 54 | 46 |
return x; |
| 55 | 47 |
} catch (ParseException ex) {
|
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throw new RuntimeException("Can't parse date value '"+date+"' with format '"+format==null?"":format+"'", ex);
|
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throw new RuntimeException("Can't parse time value '"+date+"' expected format 'HH:mm:ss'.", ex);
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| 57 | 49 |
} |
| 58 | 50 |
|
| 59 | 51 |
} |
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