buf.append(t.getClass().getName());
            } else {
                buf.append(t.getMessage());
            }
            try (final StringWriter sw = new StringWriter(); final PrintWriter pw = new PrintWriter(sw)) {
                t.printStackTrace(pw);
                pw.flush();
                buf.append(" [ ").append(sw.toString()).append(" ]");
            } catch (final IOException ignore) {}

li/CommandLineParser.class package org.apache.maven.wrapper.cli; public synchronized class CommandLineParser { private java.util.Map optionsByString; private boolean allowMixedOptions; private boolean allowUnknownOptions; private final java.io.PrintWriter deprecationPrinter; static void <clinit>(); public void CommandLineParser(); public void CommandLineParser(java.io.Writer); public transient ParsedCommandLine parse(String[]) throws CommandLineArgumentE; public ParsedCommandLine parse(Iterable)...