java.lang.Object
- org.osgi.service.jaxrs.runtime.dto.DTOConstants

```
public final class DTOConstants
extends java.lang.Object
```
Defines standard constants for the DTOs. The error codes are defined to take the same values as used by the Http Service Whiteboard

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`FAILURE_REASON_DUPLICATE_NAME`	The service is registered in the service registry with the `JaxrsWhiteboardConstants.JAX_RS_NAME` property and a service with that name already exists in the runtime
`static int`	`FAILURE_REASON_NOT_AN_EXTENSION_TYPE`	The extension service is registered in the service registry but the service is not registered using a recognized extension type
`static int`	`FAILURE_REASON_REQUIRED_APPLICATION_UNAVAILABLE`	The service is registered in the service registry with the `JaxrsWhiteboardConstants.JAX_RS_APPLICATION_SELECT` property and the filters is not matched by any running application.
`static int`	`FAILURE_REASON_REQUIRED_EXTENSIONS_UNAVAILABLE`	The service is registered in the service registry with the `JaxrsWhiteboardConstants.JAX_RS_EXTENSION_SELECT` property and one or more of the filters is not matched.
`static int`	`FAILURE_REASON_SERVICE_NOT_GETTABLE`	The service is registered in the service registry but getting the service fails as it returns `null`.
`static int`	`FAILURE_REASON_SHADOWED_BY_OTHER_SERVICE`	Service is shadowed by another service.
`static int`	`FAILURE_REASON_UNKNOWN`	Failure reason is unknown.
`static int`	`FAILURE_REASON_VALIDATION_FAILED`	The service is registered in the service registry but the service properties are invalid.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - FAILURE_REASON_UNKNOWN
```
public static final int FAILURE_REASON_UNKNOWN
```
    Failure reason is unknown.
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_SHADOWED_BY_OTHER_SERVICE
```
public static final int FAILURE_REASON_SHADOWED_BY_OTHER_SERVICE
```
    Service is shadowed by another service.
    For example, a service with the same service properties but a higher service ranking.
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_SERVICE_NOT_GETTABLE
```
public static final int FAILURE_REASON_SERVICE_NOT_GETTABLE
```
    The service is registered in the service registry but getting the service fails as it returns null.
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_VALIDATION_FAILED
```
public static final int FAILURE_REASON_VALIDATION_FAILED
```
    The service is registered in the service registry but the service properties are invalid.
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_NOT_AN_EXTENSION_TYPE
```
public static final int FAILURE_REASON_NOT_AN_EXTENSION_TYPE
```
    The extension service is registered in the service registry but the service is not registered using a recognized extension type
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_REQUIRED_EXTENSIONS_UNAVAILABLE
```
public static final int FAILURE_REASON_REQUIRED_EXTENSIONS_UNAVAILABLE
```
    The service is registered in the service registry with the JaxrsWhiteboardConstants.JAX_RS_EXTENSION_SELECT property and one or more of the filters is not matched.
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_DUPLICATE_NAME
```
public static final int FAILURE_REASON_DUPLICATE_NAME
```
    The service is registered in the service registry with the JaxrsWhiteboardConstants.JAX_RS_NAME property and a service with that name already exists in the runtime
    
    See Also:
    
    Constant Field Values
  - FAILURE_REASON_REQUIRED_APPLICATION_UNAVAILABLE
```
public static final int FAILURE_REASON_REQUIRED_APPLICATION_UNAVAILABLE
```
    The service is registered in the service registry with the JaxrsWhiteboardConstants.JAX_RS_APPLICATION_SELECT property and the filters is not matched by any running application.
    
    See Also:
    
    Constant Field Values

Class DTOConstants

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

FAILURE_REASON_UNKNOWN

FAILURE_REASON_SHADOWED_BY_OTHER_SERVICE

FAILURE_REASON_SERVICE_NOT_GETTABLE

FAILURE_REASON_VALIDATION_FAILED

FAILURE_REASON_NOT_AN_EXTENSION_TYPE

FAILURE_REASON_REQUIRED_EXTENSIONS_UNAVAILABLE

FAILURE_REASON_DUPLICATE_NAME

FAILURE_REASON_REQUIRED_APPLICATION_UNAVAILABLE