/**
* Writes the content of the internal ByteArrayInputStream to the given <code>OutputStream</code>.
*
* <p>Behaves like: <code>
* os.write(content.getByteArray());
* </code>
*
* @param os The <code>OutputStream</code> to write to.
*/
@Override
public void streamContent(OutputStream os) {
try {
// vllt mit Streamer.stream arbeiten?
// os.write(content.toByteArray());
ByteArrayInputStream bais = new ByteArrayInputStream(content.toByteArray());
Streamer.stream(bais, os, UTF8SharkOutputStream.STREAM_BUFFER_SIZE, content.size());
} catch (IOException ex) {
L.e(ex.getMessage(), this);
}
}
@Override
public void streamContent(OutputStream os) {
Statement statement = null;
try {
StringBuilder sqlString = new StringBuilder("SELECT content FROM ");
sqlString.append(SQLSharkKB.INFORMATION_TABLE);
sqlString.append(" WHERE id = ");
sqlString.append(this.id);
Connection conn = this.kb.getConnection();
statement = this.kb.getConnection().createStatement();
ResultSet result = statement.executeQuery(sqlString.toString());
while (result.next()) {
InputStream is = result.getBinaryStream(1);
if (is != null) {
Streamer.stream(is, os, SQLSharkKB.MAX_BUFFER_SIZE);
}
}
result.close();
} catch (SQLException e) {
L.e("error while creating SQL-statement: " + e.getLocalizedMessage(), this);
} catch (IOException ex) {
L.e("error while streaming content: " + ex.getLocalizedMessage(), this);
} finally {
if (statement != null) {
try {
statement.close();
} catch (SQLException ex) {
// ignore
}
}
}
}
