Fixed Format 4 J
Uploaded by
claes.bostromFixed Format 4 J
Uploaded by
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@Record
public class MyRecord {
private String stringData;
private Integer integerData;
private Date dateData;
private BigDecimal bigDecimalData;
@Field(offset = 1, length = 10, align = Align.RIGHT, paddingChar = ' ')
public String getStringData() {
return stringData;
}
public void setStringData(String stringData) {
this.stringData = stringData;
}
@Field(offset = 11, length = 5, align = Align.RIGHT, paddingChar = '0')
public Integer getIntegerData() {
return integerData;
}
public void setIntegerData(Integer integerData) {
this.integerData = integerData;
}
@Field(offset = 16, length = 8)
public Date getDateData() {
return dateData;
}
public void setDateData(Date dateData) {
this.dateData = dateData;
}
http://fixedformat4j.ancientprogramming.com/ 2008-05-27
@Field(offset = 24, length = 10, align = Align.RIGHT, paddingChar = '0')
public BigDecimal getBigDecimalData() {
return bigDecimalData;
}
public void setBigDecimalData(BigDecimal bigDecimalData) {
this.bigDecimalData = bigDecimalData;
}
}
) *
...
//setup testdata
final String MY_RECORD_DATA = "some text +012320080525+000120120";
Calendar someDay = Calendar.getInstance();
someDay.set(2008, 4, 25, 0, 0, 0); //month is zerobased, hench 4 equals May
someDay.set(Calendar.MILLISECOND, 0);
//create instance of manager
FixedFormatManager = manager = new FixedFormatManagerImpl();
//load and assert that the loaded data is correct
MyRecord loadedRecord = manager.load(MyRecord.class, MY_RECORD_DATA);
Assert.equals("some text ", loadedRcord.getStringData());
Assert.equals(new Integer(123), loadedRcord.getIntegerData());
Assert.equals(someday, loadedRcord.getDateData());
Assert.equals(new BigDecimal(12.012), loadedRcord.getBigDecimalData());
//an export should bring back the exact same string as we loaded
Assert.assertEquals(MY_RECORD_DATA, manager.export(loadedRecord));
...
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http://fixedformat4j.ancientprogramming.com/ 2008-05-27
