return result;
}
private SampleResult sampleWithReceive() {
SampleResult result = new SampleResult();
result.setDataType(SampleResult.TEXT);
<BUG>StringBuffer buffer = new StringBuffer();

StringBuffer propBuffer = new StringBuffer();
</BUG>
int cnt;

return result;
}
private SampleResult sampleWithReceive() {
SampleResult result = new SampleResult();
result.setDataType(SampleResult.TEXT);
StringBuilder buffer = new StringBuilder();
StringBuilder propBuffer = new StringBuilder();
int cnt;
