public class DataExtractor
extends java.lang.Object
Constructor and Description |
---|
DataExtractor(java.lang.String data)
Instantiate a new DataExtractor.
|
Modifier and Type | Method and Description |
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java.lang.String |
extractBefore(java.lang.String string)
Extact a
String . |
void |
skipTo(java.lang.String string)
Place parser at the first
string found. |
void |
skipToFirstNumber()
Place parser before the first number found.
|
java.lang.String |
toString() |
public DataExtractor(java.lang.String data)
data
- A String
from which to extract data.public void skipTo(java.lang.String string)
string
found.
The data:
[...]
<p>Total Founds:</p><p>12.23$</p><br />
[...]
DataExtractor de = new DataExtractor(data);
de.skipTo("Total Founds:</p><p>");
float founds = Float.parseFloat(extractBefore("$"));
string
- The string to place parser to.public void skipToFirstNumber()
public java.lang.String extractBefore(java.lang.String string)
String
.string
- Extract data before this.String
;public java.lang.String toString()
toString
in class java.lang.Object