/**
* @param out the place to write to
* @param nr the vector of results
* @param conn the Connection against which the ResultSet was retrieved
* @param indentLevel number of tab stops to indent line
* @exception SQLException thrown on access error
*/
private static void DisplayNestedResults(
PrintWriter out, Vector nr, Connection conn, int indentLevel) throws SQLException {
if (nr == null) return;
String b = LocalizedResource.getMessage("UT_JDBCDisplayUtil_16");
String oldString = "0";
for (int i = 0; i < nr.size(); i++) {
LocalizedResource.OutputWriter().println();
// just too clever to get the extra +s
String t = Integer.toString(i);
if (t.length() > oldString.length()) {
oldString = t;
b = b + LocalizedResource.getMessage("UT_JDBCDisplayUtil_17");
}
LocalizedResource.OutputWriter().println(b);
LocalizedResource.OutputWriter()
.println(LocalizedResource.getMessage("UT_Resul0", LocalizedResource.getNumber(i)));
LocalizedResource.OutputWriter().println(b);
indent_DisplayResults(out, (ResultSet) nr.elementAt(i), conn, indentLevel, null, null);
}
}
private static void DisplayNestedResults(
PrintStream out, Vector nr, Connection conn, int indentLevel) throws SQLException {
if (nr == null) return;
String s = "+ ResultSet #";
String b = "++++++++++++++++";
String oldString = "0";
for (int i = 0; i < nr.size(); i++) {
System.out.println();
// just too clever to get the extra +s
String t = Integer.toString(i);
if (t.length() > oldString.length()) {
oldString = t;
b = b + "+";
}
System.out.println(b);
System.out.println(s + i + " +");
System.out.println(b);
indent_DisplayResults(out, (ResultSet) nr.elementAt(i), conn, indentLevel, null, null);
}
}
/**
* @param out the place to write to
* @param rs the <code>ResultSet</code> to display
* @param conn the connection against which the <code>ResultSet</code> was retrieved
* @param displayColumns column numbers to display, <code>null</code> if all
* @param displayColumnWidths column widths, in characters, if <code>displayColumns</code> is
* specified
* @exception SQLException on JDBC access failure
*/
public static void DisplayResults(
PrintWriter out,
ResultSet rs,
Connection conn,
int[] displayColumns,
int[] displayColumnWidths)
throws SQLException {
indent_DisplayResults(out, rs, conn, 0, displayColumns, displayColumnWidths);
}
private static void indent_DisplayResults(
PrintWriter out,
ResultSet rs,
Connection conn,
int indentLevel,
int[] displayColumns,
int[] displayColumnWidths)
throws SQLException {
List resultSets = new ArrayList();
resultSets.add(rs);
indent_DisplayResults(out, resultSets, conn, 0, displayColumns, displayColumnWidths);
}
private static void indent_DisplayResults(
PrintStream out,
Statement stmt,
Connection conn,
int indentLevel,
int[] displayColumns,
int[] displayColumnWidths)
throws SQLException {
checkNotNull(stmt, "Statement");
ResultSet rs = stmt.getResultSet();
if (rs != null) {
indent_DisplayResults(out, rs, conn, indentLevel, displayColumns, displayColumnWidths);
rs.close(); // let the result set go away
} else {
DisplayUpdateCount(out, stmt.getUpdateCount(), indentLevel);
}
ShowWarnings(out, stmt);
} // DisplayResults
public static void DisplayResults(PrintStream out, ResultSet rs, Connection conn)
throws SQLException {
indent_DisplayResults(out, rs, conn, 0, null, null);
}
public static void DisplayResults(PrintStream out, Statement stmt, Connection conn)
throws SQLException {
indent_DisplayResults(out, stmt, conn, 0, null, null);
}
