Package com.suse.salt.netapi.utils

Class ClientUtils

java.lang.Object

com.suse.salt.netapi.utils.ClientUtils

public class ClientUtils
extends Object

Utilities for SaltClient.

Constructor Summary

Constructors

Constructor	Description
ClientUtils()

Method Summary

Modifier and Type	Method	Description
static void	closeQuietly(InputStream stream)	Quietly close a given stream, suppressing exceptions.
static ParameterizedType	parameterizedType(Type ownerType, Type rawType, Type... typeArguments)	Helper for constructing parameterized types.
static String[]	splitFunction(String function)	Extract the module and function name from the function string based on '.' .
static String	streamToString(InputStream inputStream)	Convert a given InputStream to a String.
static InputStream	stringToStream(String s)	Convert a given String to an InputStream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClientUtils

public ClientUtils()

Method Detail

closeQuietly

public static void closeQuietly(InputStream stream)

Quietly close a given stream, suppressing exceptions.

Parameters:

stream - Stream to close

stringToStream

public static InputStream stringToStream(String s)

Convert a given String to an InputStream.

Parameters:

s - a string

Returns:

an input stream on the string

streamToString

public static String streamToString(InputStream inputStream)

Convert a given InputStream to a String.

Parameters:

inputStream - an input stream

Returns:

the string in the input stream

parameterizedType

public static ParameterizedType parameterizedType(Type ownerType,
                                                  Type rawType,
                                                  Type... typeArguments)

Helper for constructing parameterized types.

Parameters:

ownerType - the owner type

rawType - the raw type

typeArguments - the type arguments

Returns:

the parameterized type object

See Also:

$Gson$Types.newParameterizedTypeWithOwner(java.lang.reflect.Type, java.lang.reflect.Type, java.lang.reflect.Type...)

splitFunction

public static String[] splitFunction(String function)

Extract the module and function name from the function string based on '.' . In case of e.g. "test.ping", this method will return String array {'test','ping'}

Parameters:

function - string containing module and function name (e.g. "test.ping")

Returns:

String array containing module name as 1st element and function name as 2nd

Throws:

IllegalArgumentException - if a given function string does not contain a '.'