com.aspc.remote.util.misc

Class CUtilities

java.lang.Object

com.aspc.remote.util.misc.CUtilities

public final class CUtilities
extends java.lang.Object

CUtilities a Collection of bits and pieces.
THREAD MODE: MULTI-THREADED

Since:

5 December 1996

Author:

Nigel Leck

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_HOSTNAME
static java.lang.String	DEFAULT_HTTPSPORT
static java.lang.String	DEFAULT_PORT
static java.lang.String	HTTP_PROTOCOL_PREFIX
static java.lang.String	HTTPS_PROTOCOL_PREFIX
static java.lang.String	PROPERTY_APP_NAME Application name
static java.lang.String	PROPERTY_APP_SHORTNAME Application short name
static java.lang.String	PROPERTY_AREA_NAME Area
static java.lang.String	PROPERTY_HOSTNAME Host name
static java.lang.String	PROPERTY_PORT HTTP Port
static java.lang.String	PROPERTY_SSLPORT HTTPS Port
static java.lang.String	WEB_PROTOCOL_PREFIX

Method Summary

Modifier and Type	Method and Description
static void	center(java.awt.Component baseComponent, java.awt.Component componentToCenter)
static Status	checkURL(java.lang.String websiteUrl, java.lang.String maxBlockPeriod, java.lang.String errorCachePeriod)
static boolean	checkWebsiteURL(java.lang.String websiteUrl)
static boolean	checkWebsiteURL(java.lang.String websiteUrl, java.lang.String maxBlockPeriod, java.lang.String errorCachePeriod)
static java.lang.String	getAppName() Return the application name
static java.lang.String	getAreaName() Return the application name
static java.lang.String	getHostName() Host name on which server is running.
static java.lang.String	getHTTPSPort() HTTPS port of the server if SSL is enabled
static boolean	isEnabled(java.lang.String module) Has this module been enabled.
static boolean	isSystemOnline()
static boolean	isWindose()
static boolean	isZero(double value)
static java.lang.String	makeAppShortName() The application short name.
static java.awt.image.BufferedImage	makeBufferedImage(java.awt.Image image)
static javax.swing.ImageIcon	makeImageIcon(java.lang.Object base, java.lang.String path, java.lang.String description) Get a named icon from the current jar file.
static byte[]	toByteArray(java.io.InputStream is) Convert a Java InputStream to a byte array.
static boolean	waitForImage(java.awt.Image image)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_HOSTNAME

public static final java.lang.String DEFAULT_HOSTNAME

See Also:

Constant Field Values

DEFAULT_PORT

public static final java.lang.String DEFAULT_PORT

See Also:

Constant Field Values

DEFAULT_HTTPSPORT

public static final java.lang.String DEFAULT_HTTPSPORT

See Also:

Constant Field Values

PROPERTY_APP_SHORTNAME

public static final java.lang.String PROPERTY_APP_SHORTNAME

Application short name

See Also:

Constant Field Values

PROPERTY_APP_NAME

public static final java.lang.String PROPERTY_APP_NAME

Application name

See Also:

Constant Field Values

PROPERTY_AREA_NAME

public static final java.lang.String PROPERTY_AREA_NAME

Area

See Also:

Constant Field Values

PROPERTY_PORT

public static final java.lang.String PROPERTY_PORT

HTTP Port

See Also:

Constant Field Values

PROPERTY_SSLPORT

public static final java.lang.String PROPERTY_SSLPORT

HTTPS Port

See Also:

Constant Field Values

PROPERTY_HOSTNAME

public static final java.lang.String PROPERTY_HOSTNAME

Host name

See Also:

Constant Field Values

WEB_PROTOCOL_PREFIX

public static final java.lang.String WEB_PROTOCOL_PREFIX

See Also:

Constant Field Values

HTTPS_PROTOCOL_PREFIX

public static final java.lang.String HTTPS_PROTOCOL_PREFIX

See Also:

Constant Field Values

HTTP_PROTOCOL_PREFIX

public static final java.lang.String HTTP_PROTOCOL_PREFIX

See Also:

Constant Field Values

Method Detail

makeAppShortName

@CheckReturnValue
 @Nonnull
public static java.lang.String makeAppShortName()

The application short name.

Returns:

the name.

getAppName

@CheckReturnValue
 @Nonnull
public static java.lang.String getAppName()

Return the application name

Returns:

the name.

getAreaName

@CheckReturnValue
 @Nonnull
public static java.lang.String getAreaName()

Return the application name

Returns:

the name.

getHTTPSPort

@CheckReturnValue
 @Nullable
public static java.lang.String getHTTPSPort()

HTTPS port of the server if SSL is enabled

Returns:

port as String

getHostName

@CheckReturnValue
 @Nullable
public static java.lang.String getHostName()

Host name on which server is running.

Returns:

Host name as String

isZero

@CheckReturnValue
public static boolean isZero(double value)

Parameters:

value - the value

Returns:

the value

isEnabled

@CheckReturnValue
public static boolean isEnabled(@Nullable
                                                  java.lang.String module)

Has this module been enabled.

Parameters:

module - The module to check

Returns:

true if enabled

isWindose

@CheckReturnValue
public static boolean isWindose()

Returns:

the value

center

public static void center(@Nullable
                          java.awt.Component baseComponent,
                          @Nonnull
                          java.awt.Component componentToCenter)

Parameters:

baseComponent - base component

componentToCenter - the component to center

makeImageIcon

@CheckReturnValue
 @Nullable
public static javax.swing.ImageIcon makeImageIcon(java.lang.Object base,
                                                                               java.lang.String path,
                                                                               java.lang.String description)

Get a named icon from the current jar file.

Parameters:

base - the base object

path - The path to the icon.

description - The icon's tooltip

Returns:

The ImageIcon object containing the icon data

toByteArray

@CheckReturnValue
 @Nonnull
public static byte[] toByteArray(java.io.InputStream is)
                                                      throws java.io.IOException

Convert a Java InputStream to a byte array.

Parameters:

is - InputStream to convert to a byte array

Returns:

byte[] The data from the InputStream as byte array

Throws:

java.io.IOException - A serious problem

makeBufferedImage

@CheckReturnValue
 @Nullable
public static java.awt.image.BufferedImage makeBufferedImage(java.awt.Image image)

Parameters:

image -

Returns:

the value

waitForImage

@CheckReturnValue
public static boolean waitForImage(java.awt.Image image)

Parameters:

image -

Returns:

the value

isSystemOnline

@CheckReturnValue
public static boolean isSystemOnline()

Returns:

the value

checkWebsiteURL

@CheckReturnValue
public static boolean checkWebsiteURL(java.lang.String websiteUrl)

checkURL

@CheckReturnValue
 @Nonnull
public static Status checkURL(java.lang.String websiteUrl,
                                                          java.lang.String maxBlockPeriod,
                                                          java.lang.String errorCachePeriod)

checkWebsiteURL

@CheckReturnValue
public static boolean checkWebsiteURL(java.lang.String websiteUrl,
                                                        java.lang.String maxBlockPeriod,
                                                        java.lang.String errorCachePeriod)