de.htw.berlin.polysun4diac

Class CommonFunctionsAndConstants

java.lang.Object

de.htw.berlin.polysun4diac.CommonFunctionsAndConstants

public class CommonFunctionsAndConstants
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEF_IMGPATH Path to the default plugin controller image.
static int	DEF_PORT_NUMBER Default port number for communication with 4diac function blocks.
static java.lang.String	DEF_TCP_ADDRESS Default client address for communication with 4diac function blocks.
static java.lang.String	IMGPATH Path to the plugin controller image.
static int	KILOTOSI Conversion factor for kilo units to SI.
static int	LENGTHHEADERNUM Number of bytes used to indicate a FORTE STRING's length in it's byte header.
static int	MAX_NUM_GENERIC_SENSORS Maximum number of generic control signals
static int	MAX_NUM_GENERIC_SIGNALS Maximum number of generic control signals
static int	MAX_PORT_NUMBER Largest port number allowed.
static int	MIN_PORT_NUMBER Smallest port number allowed (0 would cause the system to assign a free port randomly, which is not desirable here.
static int	THREAD_SLEEP_TIME Sleep time in ms for Threads in JUnit tests.
static int	ZERO_INIT For initializing data to zero.

Constructor Summary

Constructors

Constructor and Description
CommonFunctionsAndConstants()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	addPath(java.net.URL u) Deprecated. This method is deprecated and currently does not appear to work as intended. It was left here in case it may be useful for later use. Attempts to add a resource to the System CLASSPATH
static java.lang.String	getPluginIconResource() Attempts to load the custom 4diac plugin icon.

Methods inherited from class java.lang.Object

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

Field Detail

KILOTOSI

public static final int KILOTOSI

Conversion factor for kilo units to SI.

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Constant Field Values

ZERO_INIT

public static final int ZERO_INIT

For initializing data to zero.

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Constant Field Values

LENGTHHEADERNUM

public static final int LENGTHHEADERNUM

Number of bytes used to indicate a FORTE STRING's length in it's byte header.

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Constant Field Values

DEF_IMGPATH

public static final java.lang.String DEF_IMGPATH

Path to the default plugin controller image.

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Constant Field Values

IMGPATH

public static final java.lang.String IMGPATH

Path to the plugin controller image.

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Constant Field Values

DEF_TCP_ADDRESS

public static final java.lang.String DEF_TCP_ADDRESS

Default client address for communication with 4diac function blocks.

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Constant Field Values

MIN_PORT_NUMBER

public static final int MIN_PORT_NUMBER

Smallest port number allowed (0 would cause the system to assign a free port randomly, which is not desirable here.

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Constant Field Values

MAX_PORT_NUMBER

public static final int MAX_PORT_NUMBER

Largest port number allowed.

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Constant Field Values

DEF_PORT_NUMBER

public static final int DEF_PORT_NUMBER

Default port number for communication with 4diac function blocks.

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Constant Field Values

THREAD_SLEEP_TIME

public static final int THREAD_SLEEP_TIME

Sleep time in ms for Threads in JUnit tests.

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Constant Field Values

MAX_NUM_GENERIC_SENSORS

public static final int MAX_NUM_GENERIC_SENSORS

Maximum number of generic control signals

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Constant Field Values

MAX_NUM_GENERIC_SIGNALS

public static final int MAX_NUM_GENERIC_SIGNALS

Maximum number of generic control signals

See Also:

Constant Field Values

Constructor Detail

CommonFunctionsAndConstants

public CommonFunctionsAndConstants()

Method Detail

getPluginIconResource

public static java.lang.String getPluginIconResource()

Attempts to load the custom 4diac plugin icon.

Returns:

A String representing the relative path to the icon. If loading the custom 4diac plugin icon fails, a String representing the relative path to the default plugin controller icon is returned.

addPath

public static java.lang.String addPath(java.net.URL u)

Deprecated. This method is deprecated and currently does not appear to work as intended. It was left here in case it may be useful for later use. Attempts to add a resource to the System CLASSPATH

Parameters:

u - URL to the resource

Returns:

a String with the relative path to the resource (null if adding the resource failed)