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org.identityconnectors.common
Class Assertions
java.lang.Object
org.identityconnectors.common.Assertions
-
public final class Assertions
- extends java.lang.Object
Method Summary |
static void |
blankCheck(java.lang.String o, java.lang.String param)
Throws IllegalArgumentException if the parameter o is null or blank. |
static java.lang.String |
blankChecked(java.lang.String o, java.lang.String param)
Throws IllegalArgumentException if the parameter o is null or blank, otherwise returns the value of the o parameter. |
static void |
nullCheck(java.lang.Object o, java.lang.String param)
Throws NullPointerException if the parameter o is null . |
static
|
nullChecked(T o, java.lang.String param)
Throws NullPointerException if the parameter o is null , otherwise returns the value of the o parameter. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
nullCheck
public static void nullCheck(java.lang.Object o,
java.lang.String param)
- Throws
NullPointerException
if the parameter o
is null
.
-
- Parameters:
o
- check if the object is null
.
param
- name of the parameter to check for null
.
- Throws:
java.lang.NullPointerException
- if o
is null
and constructs a message with the name of the parameter.
nullChecked
public static <T> T nullChecked(T o,
java.lang.String param)
- Throws
NullPointerException
if the parameter o
is null
, otherwise returns the value of the o
parameter.
-
- Parameters:
o
- check if the object is null
.
param
- name of the parameter to check for null
.
- Returns:
- the value of the
o
parameter.
- Throws:
java.lang.NullPointerException
- if o
is null
and constructs a message with the name of the parameter.
- Since:
- 1.2
blankCheck
public static void blankCheck(java.lang.String o,
java.lang.String param)
- Throws
IllegalArgumentException
if the parameter o
is null
or blank.
-
- Parameters:
o
- value to test for blank.
param
- name of the parameter to check.
blankChecked
public static java.lang.String blankChecked(java.lang.String o,
java.lang.String param)
- Throws
IllegalArgumentException
if the parameter o
is null
or blank, otherwise returns the value of the o
parameter.
-
- Parameters:
o
- value to test for blank.
param
- name of the parameter to check.
- Returns:
- the value of the
o
parameter.
- Since:
- 1.2
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