- call a function or a ROVO which returns CLOB;
- pass it to this method
- Call this method
private String clobToString(Clob data) {
ADFContext adfCtx = ADFContext.getCurrent();
Map pageFlowScope = adfCtx.getPageFlowScope();
StringBuilder sb = new StringBuilder();
try {
Reader reader = data.getCharacterStream();
BufferedReader br = new BufferedReader(reader);
String line;
while(null != (line = br.readLine())) {
sb.append(line);
}
br.close();
} catch (SQLException e) {
// handle this exception
} catch (IOException e) {
// handle this exception
}
pageFlowScope.put("clobString",sb.toString());
return sb.toString();
}
- Use RichInputTextEditor to paint the screen using html tags in the CLOB (assuming CLOB has formatted text)
layout:scroll; simple format will get rid of extra components in RichInputTextEditor**
