de.taimos.restutils

Class RESTAssert

java.lang.Object

de.taimos.restutils.RESTAssert

public class RESTAssert
extends Object

Use this class to assert preconditions in REST Handler

assert methods throw WebApplicationException on failure

Author:

thoeger

Constructor Summary

Constructors

Constructor and Description
RESTAssert()

Method Summary

Methods

Modifier and Type	Method and Description
static void	assertEquals(Object one, Object two) assert that objects are equal. This means they are both null or one.equals(two) returns true
static void	assertEquals(Object one, Object two, javax.ws.rs.core.Response.Status status) assert that objects are equal. This means they are both null or one.equals(two) returns true
static void	assertFalse(boolean condition) returns if condition evaluates to false and throws WebApplicationException(412) if it evaluates to true
static void	assertFalse(boolean condition, javax.ws.rs.core.Response.Status status) returns if condition evaluates to false and throws WebApplicationException if it evaluates to true
static void	assertNotEmpty(Collection<?> collection) assert that collection is not empty
static void	assertNotEmpty(Collection<?> collection, javax.ws.rs.core.Response.Status status) assert that collection is not empty
static void	assertNotEmpty(String string) assert that string is not null nor empty
static void	assertNotEmpty(String string, javax.ws.rs.core.Response.Status status) assert that string is not null nor empty
static void	assertNotNull(Object object) assert that object is not null
static void	assertNotNull(Object object, javax.ws.rs.core.Response.Status status) assert that object is not null
static void	assertSingleElement(Collection<?> collection) assert that collection has one element
static void	assertSingleElement(Collection<?> collection, javax.ws.rs.core.Response.Status status) assert that collection has one element
static void	assertTrue(boolean condition) returns if condition evaluates to true and throws WebApplicationException(412) if it evaluates to false
static void	assertTrue(boolean condition, javax.ws.rs.core.Response.Status status) returns if condition evaluates to true and throws WebApplicationException if it evaluates to false

Methods inherited from class java.lang.Object

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

Constructor Detail

RESTAssert

public RESTAssert()

Method Detail

assertTrue

public static void assertTrue(boolean condition)

returns if condition evaluates to true and throws WebApplicationException(412) if it evaluates to false

Parameters:

condition - the condition to assert

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed) if condition is false

assertTrue

public static void assertTrue(boolean condition,
              javax.ws.rs.core.Response.Status status)

returns if condition evaluates to true and throws WebApplicationException if it evaluates to false

Parameters:

condition - the condition to assert

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code if condition is false

assertFalse

public static void assertFalse(boolean condition)

returns if condition evaluates to false and throws WebApplicationException(412) if it evaluates to true

Parameters:

condition - the condition to assert

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed) if condition is true

assertFalse

public static void assertFalse(boolean condition,
               javax.ws.rs.core.Response.Status status)

returns if condition evaluates to false and throws WebApplicationException if it evaluates to true

Parameters:

condition - the condition to assert

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code if condition is true

assertNotNull

public static void assertNotNull(Object object)

assert that object is not null

Parameters:

object - the object to check

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed)

assertNotNull

public static void assertNotNull(Object object,
                 javax.ws.rs.core.Response.Status status)

assert that object is not null

Parameters:

object - the object to check

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code

assertNotEmpty

public static void assertNotEmpty(String string)

assert that string is not null nor empty

Parameters:

string - the string to check

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed)

assertNotEmpty

public static void assertNotEmpty(String string,
                  javax.ws.rs.core.Response.Status status)

assert that string is not null nor empty

Parameters:

string - the string to check

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code

assertNotEmpty

public static void assertNotEmpty(Collection<?> collection)

assert that collection is not empty

Parameters:

collection - the collection to check

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed)

assertNotEmpty

public static void assertNotEmpty(Collection<?> collection,
                  javax.ws.rs.core.Response.Status status)

assert that collection is not empty

Parameters:

collection - the collection to check

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code

assertSingleElement

public static void assertSingleElement(Collection<?> collection)

assert that collection has one element

Parameters:

collection - the collection to check

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed)

assertSingleElement

public static void assertSingleElement(Collection<?> collection,
                       javax.ws.rs.core.Response.Status status)

assert that collection has one element

Parameters:

collection - the collection to check

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code

assertEquals

public static void assertEquals(Object one,
                Object two)

assert that objects are equal.
This means they are both null or one.equals(two) returns true

Parameters:

one - the first object

two - the second object

Throws:

javax.ws.rs.WebApplicationException - with status code 412 (Precondition failed)

assertEquals

public static void assertEquals(Object one,
                Object two,
                javax.ws.rs.core.Response.Status status)

assert that objects are equal.
This means they are both null or one.equals(two) returns true

Parameters:

one - the first object

two - the second object

status - the status code to throw

Throws:

javax.ws.rs.WebApplicationException - with given status code