public String getCode() {
if (astElement != null) {
try {
if (printer == null) return astElement.toString();
printer.reset();
printer.scan(astElement);
return printer.toString();
} catch (NullPointerException ex) {
throw new NullPointerException(
"Unable to get the code. Code field was empty and astElement.toString() throw null");
}
}
return code;
}
/**
* Pretty print for the resulting degraded block
*
* @param clonedBody
* @return
*/
public String prettyPrintBody(CtStatement clonedBody) {
String result = "";
if (clonedBody instanceof CtBlock) {
CtBlock block = (CtBlock) clonedBody;
try {
for (int i = 0; i < block.getStatements().size(); i++) {
if (block.getStatement(i) instanceof CtBlock)
result += prettyPrintBody(block.getStatement(i));
else if (block.getStatement(i) != null)
result += block.getStatement(i).toString() + ";\n";
}
} catch (NullPointerException ex) {
log.error("Unable to print the degraded loop!");
}
} else result = clonedBody.toString();
return result;
}