org.safs.model

Class Utils

java.lang.Object

org.safs.model.Utils

public class Utils
extends java.lang.Object

Various utility functions used by other classes.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	EMPTY_STRING
static java.lang.String	FALSE_VALUE
static java.lang.String	TRUE_VALUE

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	concat(java.lang.String string1, java.lang.String string2) Returns a SAFS concatentation of the specified strings using the concat operator ('&').
static java.lang.String	getMenuPath(java.lang.String[] path) Convenience for building a menu path where each path element is separated by "->".
static java.lang.String	getMenuPath(java.lang.String path1, java.lang.String path2) Convenience for building a menu path where each path element is separated by "->".
static java.lang.String	getMenuPath(java.lang.String path1, java.lang.String path2, java.lang.String path3) Convenience for building a menu path where each path element is separated by "->".
static java.lang.String	quote(java.lang.String val) Wrap the provided val String in double-quotes.

Methods inherited from class java.lang.Object

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

Field Detail

TRUE_VALUE

public static final java.lang.String TRUE_VALUE

See Also:

Constant Field Values

FALSE_VALUE

public static final java.lang.String FALSE_VALUE

See Also:

Constant Field Values

EMPTY_STRING

public static final java.lang.String EMPTY_STRING

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

quote

public static java.lang.String quote(java.lang.String val)

Wrap the provided val String in double-quotes.

Parameters:

val - String to wrap in double-quotes

Returns:

val wrapped in quotes or a double-quoted empty string if val was null.

concat

public static java.lang.String concat(java.lang.String string1,
                                      java.lang.String string2)

Returns a SAFS concatentation of the specified strings using the concat operator ('&').

For example, the result of calling concat with "^newName" and "^currentDate" is "^newName&^currentDate".

Parameters:

string1 - the first string to concatentate

string2 - the second string to concatenate

Returns:

string1 and string2 in a SAFS concatentation.

getMenuPath

public static final java.lang.String getMenuPath(java.lang.String path1,
                                                 java.lang.String path2)

Convenience for building a menu path where each path element is separated by "->".

This is an alias for:

    return Utils.getMenuPath(new String[] {path1, path2});
 

Parameters:

path1 - the first path element

path2 - the second path element

Returns:

a quoted menu path for the specified path elements

See Also:

getMenuPath(String[])

getMenuPath

public static final java.lang.String getMenuPath(java.lang.String path1,
                                                 java.lang.String path2,
                                                 java.lang.String path3)

Convenience for building a menu path where each path element is separated by "->".

This is an alias for:

    return Utils.getMenuPath(new String[] {path1, path2, path3});
 

Parameters:

path1 - the first path element

path2 - the second path element

path3 - the third path element

Returns:

a quoted menu path for the specified path elements

See Also:

getMenuPath(String[])

getMenuPath

public static final java.lang.String getMenuPath(java.lang.String[] path)

Convenience for building a menu path where each path element is separated by "->".

Parameters:

path - the path elements for the menu path

Returns:

a quoted menu path for the specified path elements