Examples of java.io.PrintWriter.format()

java.io.PrintWriter.format()
Writes a string formatted by an intermediate Formatter to this writer using the given format string and arguments. A call to this method flushes the buffered output, if the automatic flushing is enabled.
The method uses the default for the current JVM instance locale, as if it is specified by the Locale.getDefault() call. @param format A format string. @param args The arguments list. If there are more arguments than those specified by the format string, then the additional arguments are ignored. @return This writer. @throws IllegalFormatException If the format string is illegal or incompatible with the arguments or the arguments are less than those required by the format string or any other illegal situation. @throws NullPointerException If the given format is null.

        } else if (argShow.isSet()) {
            showFlags(VmUtils.getVm().getHeapManager().getHeapFlags(), out);
        } else {
            final Runtime rt = Runtime.getRuntime();
            out.format(fmt_out, str_mem_size, NumberUtils.toBinaryByte(rt.totalMemory()));
            out.format(fmt_out, str_mem_free, NumberUtils.toBinaryByte(rt.freeMemory()));


            out.println(str_start);
            long start = System.currentTimeMillis();
            rt.gc();
            GCStatistics stats = VmUtils.getVm().getHeapManager().getStatistics();

View Full Code Here

            rt.gc();
            GCStatistics stats = VmUtils.getVm().getHeapManager().getStatistics();
            Thread.yield();
            long end = System.currentTimeMillis();


            out.format(fmt_out, str_mem_size, NumberUtils.toBinaryByte(rt.totalMemory()));
            out.format(fmt_out, str_mem_free, NumberUtils.toBinaryByte(rt.freeMemory()));
            out.format(fmt_out, str_time, (end - start) + "ms");
            out.format(fmt_out, str_stats, stats.toString());
        }
    }

View Full Code Here

            GCStatistics stats = VmUtils.getVm().getHeapManager().getStatistics();
            Thread.yield();
            long end = System.currentTimeMillis();


            out.format(fmt_out, str_mem_size, NumberUtils.toBinaryByte(rt.totalMemory()));
            out.format(fmt_out, str_mem_free, NumberUtils.toBinaryByte(rt.freeMemory()));
            out.format(fmt_out, str_time, (end - start) + "ms");
            out.format(fmt_out, str_stats, stats.toString());
        }
    }

View Full Code Here

            Thread.yield();
            long end = System.currentTimeMillis();


            out.format(fmt_out, str_mem_size, NumberUtils.toBinaryByte(rt.totalMemory()));
            out.format(fmt_out, str_mem_free, NumberUtils.toBinaryByte(rt.freeMemory()));
            out.format(fmt_out, str_time, (end - start) + "ms");
            out.format(fmt_out, str_stats, stats.toString());
        }
    }


    private void showFlags(int flags, PrintWriter out) {

View Full Code Here

            long end = System.currentTimeMillis();


            out.format(fmt_out, str_mem_size, NumberUtils.toBinaryByte(rt.totalMemory()));
            out.format(fmt_out, str_mem_free, NumberUtils.toBinaryByte(rt.freeMemory()));
            out.format(fmt_out, str_time, (end - start) + "ms");
            out.format(fmt_out, str_stats, stats.toString());
        }
    }


    private void showFlags(int flags, PrintWriter out) {
        StringBuilder sb = new StringBuilder();

View Full Code Here

        try {
            shell = (CommandShell) ShellUtils.getShellManager().getCurrentShell();
            long start = System.currentTimeMillis();
            ret = shell.runCommand(sb.toString());
            long end = System.currentTimeMillis();
            out.format(fmt_diff, getRuntime((int) (end - start)));
        } catch (ShellException ex) {
            throw ex;
        } finally {
            exit(ret);
        }

View Full Code Here

        try {
            shell = (CommandShell) ShellUtils.getShellManager().getCurrentShell();
            CommandInfo cmdInfo =  shell.getCommandInfo(alias);
            Help cmdHelp = HelpFactory.getHelpFactory().getHelp(alias, cmdInfo);
            if (cmdHelp == null) {
                err.format(err_no_help, alias);
                exit(1);
            }
            cmdHelp.help(out);
            otherAliases(shell.getAliasManager(), alias, cmdInfo.getCommandClass().getName(), out);
        } catch (HelpException ex) {

View Full Code Here

                exit(1);
            }
            cmdHelp.help(out);
            otherAliases(shell.getAliasManager(), alias, cmdInfo.getCommandClass().getName(), out);
        } catch (HelpException ex) {
            err.format(err_help_ex, alias, ex.getLocalizedMessage());
            throw ex;
        } catch (ShellException ex) {
            err.println(ex.getMessage());
            throw ex;
        } catch (SecurityException ex) {

View Full Code Here

            throw ex;
        } catch (ShellException ex) {
            err.println(ex.getMessage());
            throw ex;
        } catch (SecurityException ex) {
            err.format(err_sec_ex, alias, ex.getLocalizedMessage());
            throw ex;
        }
    }
    
    private void otherAliases(AliasManager aliasManager, String thisAlias,

View Full Code Here

    public void execute() throws Exception {
        PrintWriter out = getOutput().getPrintWriter();
        if (shellArg.isSet()) {
            String key = skeyArg.getValue();
            if (!valueArg.isSet()) {
                out.format(fmt_remove, key);
                ShellUtils.getCurrentShell().removeProperty(key);
            } else {
                String value = valueArg.getValue();
                out.format(fmt_set, key, value);
                ShellUtils.getCurrentShell().setProperty(key, value);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.