com.dotNet4Java.api.util

Class ClrUtils

java.lang.Object

com.dotNet4Java.api.util.ClrUtils

public class ClrUtils
extends java.lang.Object

Utility for common CLR tasks

Constructor Summary

Constructors

Constructor and Description
ClrUtils()

Method Summary

Modifier and Type	Method and Description
static void	clrCheck(int res)
static DotNetNativeTypes.ClrDateTime	dateTimeToSystemTime(java.util.Calendar calendar) Converts Java Calendar object to a ClrDateTime pointer
static DotNetNativeTypes.ClrDateTime	dateTimeToSystemTime(java.util.Date date) Converts Java Date object to a ClrDateTime pointer
static boolean	getIsAPITypeMapperUnicode() Gets the boolean value which determines whether the API will use unicode strings or ANSI strings when calling the API methods that accepts or returns strings.
static com.sun.jna.Memory	getWideStringMemory(java.lang.String value) Converts Java string to a WideString memory pointer
static java.lang.String	joinTypeNames(java.lang.String[] typeNames)
static void	setIsAPITypeMapperUnicode(boolean value) Sets the boolean value which determines whether the API will use unicode strings or ANSI strings when calling the API methods that accepts or returns strings.
static java.util.Date	systemTimeToDate(DotNetNativeTypes.ClrDateTime dateTime) Converts ClrDateTime pointer to a Java Date object
static java.util.Calendar	systemTimeToDateTime(DotNetNativeTypes.ClrDateTime dateTime) Converts ClrDateTime pointer to a Java calendar object

Methods inherited from class java.lang.Object

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

Constructor Detail

ClrUtils

public ClrUtils()

Method Detail

clrCheck

public static void clrCheck(int res)
                     throws EClrError

Throws:

EClrError

systemTimeToDateTime

public static java.util.Calendar systemTimeToDateTime(DotNetNativeTypes.ClrDateTime dateTime)

Converts ClrDateTime pointer to a Java calendar object

Parameters:

dateTime - to be converted to Java calendar object

Returns:

Java calendar object from the clrDatetime pointer

systemTimeToDate

public static java.util.Date systemTimeToDate(DotNetNativeTypes.ClrDateTime dateTime)

Converts ClrDateTime pointer to a Java Date object

Parameters:

dateTime - is a ClrDateTime pointer which will be converted to Java Date object

Returns:

Java calendar object from the clrDatetime pointer

dateTimeToSystemTime

public static DotNetNativeTypes.ClrDateTime dateTimeToSystemTime(java.util.Calendar calendar)

Converts Java Calendar object to a ClrDateTime pointer

Parameters:

calendar - to be converted to a ClrDateTime pointer

Returns:

ClrDateTime pointer from the Java calendar

dateTimeToSystemTime

public static DotNetNativeTypes.ClrDateTime dateTimeToSystemTime(java.util.Date date)

Converts Java Date object to a ClrDateTime pointer

Parameters:

date - to be converted to a ClrDateTime pointer

Returns:

ClrDateTime pointer from the Java Date

joinTypeNames

public static java.lang.String joinTypeNames(java.lang.String[] typeNames)

getIsAPITypeMapperUnicode

public static final boolean getIsAPITypeMapperUnicode()

Gets the boolean value which determines whether the API will use unicode strings or ANSI strings when calling the API methods that accepts or returns strings.

Returns:

true if the API uses unicode string API calls, otherwise false if it uses an ANSI string API calls.

setIsAPITypeMapperUnicode

public static final void setIsAPITypeMapperUnicode(boolean value)

Sets the boolean value which determines whether the API will use unicode strings or ANSI strings when calling the API methods that accepts or returns strings.

Parameters:

value - is used to determine whether API will send or return a Unicode string if it is true or Ansi string if it is false

getWideStringMemory

public static final com.sun.jna.Memory getWideStringMemory(java.lang.String value)

Converts Java string to a WideString memory pointer

Parameters:

value - is the Java string value to be converted

Returns:

a WideString memory pointer from the Java string