/**
* Returns the editted value.
*
* @return the editted value.
* @throws TagFormatException if the tag value cannot be retrieved with the expected type.
*/
public TagValue getTagValue() throws TagFormatException {
try {
long numer = Long.parseLong(m_numer.getText());
long denom = Long.parseLong(m_denom.getText());
Rational rational = new Rational(numer, denom);
return new TagValue(m_value.getTag(), rational);
} catch (NumberFormatException e) {
e.printStackTrace();
throw new TagFormatException(
m_numer.getText() + "/" + m_denom.getText() + " is not a valid rational");
}
}
/**
* Sets the height of the table cell in which this is displayed
*
* @param h cell height
*/
public void setHeight(int h) {
setSize(getWidth(), h);
m_numer.setSize(m_numer.getWidth(), h);
m_divider.setSize(m_divider.getWidth(), h);
m_denom.setSize(m_denom.getWidth(), h);
}
/**
* Returns the editted value as a string.
*
* @return the editted value as a string.
*/
public String getAsString() {
return m_numer.getText() + "/" + m_denom.getText();
}