shell/console/src/main/java/org/apache/karaf/shell/console/impl/Converters.java [70:276]:
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        return sb;
    }

    private CharSequence getShortNames(String[] list)
    {
        StringBuilder sb = new StringBuilder();
        String del = "";
        for (String s : list)
        {
            sb.append(del).append(getShortName(s));
            del = " | ";
        }
        return sb;
    }

    private CharSequence getShortName(String name)
    {
        int n = name.lastIndexOf('.');
        if (n < 0)
        {
            n = 0;
        }
        else
        {
            n++;
        }
        return name.subSequence(n, name.length());
    }

    private String getState(Bundle bundle)
    {
        switch (bundle.getState())
        {
            case Bundle.ACTIVE:
                return "Active";

            case Bundle.INSTALLED:
                return "Installed";

            case Bundle.RESOLVED:
                return "Resolved";

            case Bundle.STARTING:
                return "Starting";

            case Bundle.STOPPING:
                return "Stopping";

            case Bundle.UNINSTALLED:
                return "Uninstalled ";
        }
        return null;
    }

    public Bundle bundle(Bundle i)
    {
        return i;
    }

    public Object convert(Class<?> desiredType, final Object in) throws Exception
    {
        if (desiredType == Bundle.class)
        {
            return convertBundle(in);
        }

        if (desiredType == ServiceReference.class)
        {
            return convertServiceReference(in);
        }

        if (desiredType == Class.class)
        {
            try
            {
                return Class.forName(in.toString());
            }
            catch (ClassNotFoundException e)
            {
                return null;
            }
        }

        if (desiredType.isAssignableFrom(String.class) && in instanceof InputStream)
        {
            return read(((InputStream) in));
        }

        if (in instanceof Function && desiredType.isInterface()
            && desiredType.getDeclaredMethods().length == 1)
        {
            return Proxy.newProxyInstance(desiredType.getClassLoader(),
                new Class[] { desiredType }, new InvocationHandler()
                {
                    Function command = ((Function) in);

                    public Object invoke(Object proxy, Method method, Object[] args)
                        throws Throwable
                    {
                        return command.execute(null, Arrays.asList(args));
                    }
                });
        }

        return null;
    }

    private Object convertServiceReference(Object in) throws InvalidSyntaxException
    {
        String s = in.toString();
        if (s.startsWith("(") && s.endsWith(")"))
        {
            ServiceReference refs[] = context.getServiceReferences((String) null, String.format(
                "(|(service.id=%s)(service.pid=%s))", in, in));
            if (refs != null && refs.length > 0)
            {
                return refs[0];
            }
        }

        ServiceReference refs[] = context.getServiceReferences((String) null, String.format(
            "(|(service.id=%s)(service.pid=%s))", in, in));
        if (refs != null && refs.length > 0)
        {
            return refs[0];
        }
        return null;
    }

    private Object convertBundle(Object in)
    {
        String s = in.toString();
        try
        {
            long id = Long.parseLong(s);
            return context.getBundle(id);
        }
        catch (NumberFormatException nfe)
        {
            // Ignore
        }

        Bundle bundles[] = context.getBundles();
        for (Bundle b : bundles)
        {
            if (b.getLocation().equals(s))
            {
                return b;
            }

            if (b.getSymbolicName().equals(s))
            {
                return b;
            }
        }

        return null;
    }

    public CharSequence format(Object target, int level, Converter converter)
        throws IOException
    {
        if (level == INSPECT && target instanceof InputStream)
        {
            return read(((InputStream) target));
        }
        if (level == LINE && target instanceof Bundle)
        {
            return print((Bundle) target);
        }
        if (level == LINE && target instanceof ServiceReference)
        {
            return print((ServiceReference) target);
        }
        if (level == PART && target instanceof Bundle)
        {
            return ((Bundle) target).getSymbolicName();
        }
        if (level == PART && target instanceof ServiceReference)
        {
            return getShortNames((String[]) ((ServiceReference) target).getProperty("objectclass"));
        }
        return null;
    }

    private CharSequence read(InputStream in) throws IOException
    {
        int c;
        StringBuilder sb = new StringBuilder();
        while ((c = in.read()) > 0)
        {
            if (c >= 32 && c <= 0x7F || c == '\n' || c == '\r')
            {
                sb.append((char) c);
            }
            else
            {
                String s = Integer.toHexString(c).toUpperCase();
                sb.append("\\");
                if (s.length() < 1)
                {
                    sb.append(0);
                }
                sb.append(s);
            }
        }
        return sb;
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shell/core/src/main/java/org/apache/karaf/shell/impl/console/osgi/Converters.java [72:278]:
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        return sb;
    }

    private CharSequence getShortNames(String[] list)
    {
        StringBuilder sb = new StringBuilder();
        String del = "";
        for (String s : list)
        {
            sb.append(del).append(getShortName(s));
            del = " | ";
        }
        return sb;
    }

    private CharSequence getShortName(String name)
    {
        int n = name.lastIndexOf('.');
        if (n < 0)
        {
            n = 0;
        }
        else
        {
            n++;
        }
        return name.subSequence(n, name.length());
    }

    private String getState(Bundle bundle)
    {
        switch (bundle.getState())
        {
            case Bundle.ACTIVE:
                return "Active";

            case Bundle.INSTALLED:
                return "Installed";

            case Bundle.RESOLVED:
                return "Resolved";

            case Bundle.STARTING:
                return "Starting";

            case Bundle.STOPPING:
                return "Stopping";

            case Bundle.UNINSTALLED:
                return "Uninstalled ";
        }
        return null;
    }

    public Bundle bundle(Bundle i)
    {
        return i;
    }

    public Object convert(Class<?> desiredType, final Object in) throws Exception
    {
        if (desiredType == Bundle.class)
        {
            return convertBundle(in);
        }

        if (desiredType == ServiceReference.class)
        {
            return convertServiceReference(in);
        }

        if (desiredType == Class.class)
        {
            try
            {
                return Class.forName(in.toString());
            }
            catch (ClassNotFoundException e)
            {
                return null;
            }
        }

        if (desiredType.isAssignableFrom(String.class) && in instanceof InputStream)
        {
            return read(((InputStream) in));
        }

        if (in instanceof Function && desiredType.isInterface()
            && desiredType.getDeclaredMethods().length == 1)
        {
            return Proxy.newProxyInstance(desiredType.getClassLoader(),
                new Class[] { desiredType }, new InvocationHandler()
                {
                    Function command = ((Function) in);

                    public Object invoke(Object proxy, Method method, Object[] args)
                        throws Throwable
                    {
                        return command.execute(null, Arrays.asList(args));
                    }
                });
        }

        return null;
    }

    private Object convertServiceReference(Object in) throws InvalidSyntaxException
    {
        String s = in.toString();
        if (s.startsWith("(") && s.endsWith(")"))
        {
            ServiceReference refs[] = context.getServiceReferences((String) null, String.format(
                "(|(service.id=%s)(service.pid=%s))", in, in));
            if (refs != null && refs.length > 0)
            {
                return refs[0];
            }
        }

        ServiceReference refs[] = context.getServiceReferences((String) null, String.format(
            "(|(service.id=%s)(service.pid=%s))", in, in));
        if (refs != null && refs.length > 0)
        {
            return refs[0];
        }
        return null;
    }

    private Object convertBundle(Object in)
    {
        String s = in.toString();
        try
        {
            long id = Long.parseLong(s);
            return context.getBundle(id);
        }
        catch (NumberFormatException nfe)
        {
            // Ignore
        }

        Bundle bundles[] = context.getBundles();
        for (Bundle b : bundles)
        {
            if (b.getLocation().equals(s))
            {
                return b;
            }

            if (b.getSymbolicName().equals(s))
            {
                return b;
            }
        }

        return null;
    }

    public CharSequence format(Object target, int level, Converter converter)
        throws IOException
    {
        if (level == INSPECT && target instanceof InputStream)
        {
            return read(((InputStream) target));
        }
        if (level == LINE && target instanceof Bundle)
        {
            return print((Bundle) target);
        }
        if (level == LINE && target instanceof ServiceReference)
        {
            return print((ServiceReference) target);
        }
        if (level == PART && target instanceof Bundle)
        {
            return ((Bundle) target).getSymbolicName();
        }
        if (level == PART && target instanceof ServiceReference)
        {
            return getShortNames((String[]) ((ServiceReference) target).getProperty("objectclass"));
        }
        return null;
    }

    private CharSequence read(InputStream in) throws IOException
    {
        int c;
        StringBuilder sb = new StringBuilder();
        while ((c = in.read()) > 0)
        {
            if (c >= 32 && c <= 0x7F || c == '\n' || c == '\r')
            {
                sb.append((char) c);
            }
            else
            {
                String s = Integer.toHexString(c).toUpperCase();
                sb.append("\\");
                if (s.length() < 1)
                {
                    sb.append(0);
                }
                sb.append(s);
            }
        }
        return sb;
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