Use HttpStatus from API module as reference

Author: NSeydoux

solid/src/main/java/com/inrupt/client/solid/BadRequestException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class BadRequestException extends SolidClientException {
     private static final long serialVersionUID = -3379457428921025570L;
 
-    public static final int STATUS_CODE = 400;
+    public static final int STATUS_CODE = HttpStatus.BAD_REQUEST;
 
     /**
      * Create a BadRequestException exception.

solid/src/main/java/com/inrupt/client/solid/ConflictException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class ConflictException extends SolidClientException {
     private static final long serialVersionUID = -203198307847520748L;
 
-    public static final int STATUS_CODE = 409;
+    public static final int STATUS_CODE = HttpStatus.CONFLICT;
 
     /**
      * Create a ConflictException exception.

solid/src/main/java/com/inrupt/client/solid/ForbiddenException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class ForbiddenException extends SolidClientException {
     private static final long serialVersionUID = 3299286274724874244L;
 
-    public static final int STATUS_CODE = 403;
+    public static final int STATUS_CODE = HttpStatus.FORBIDDEN;
 
     /**
      * Create a ForbiddenException exception.

solid/src/main/java/com/inrupt/client/solid/GoneException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class GoneException extends SolidClientException {
     private static final long serialVersionUID = -6892345582498100242L;
 
-    public static final int STATUS_CODE = 410;
+    public static final int STATUS_CODE = HttpStatus.GONE;
 
     /**
      * Create a GoneException exception.

solid/src/main/java/com/inrupt/client/solid/HttpStatus.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class InternalServerErrorException extends SolidClientException {
     private static final long serialVersionUID = -6672490715281719330L;
 
-    public static final int STATUS_CODE = 500;
+    public static final int STATUS_CODE = HttpStatus.INTERNAL_SERVER_ERROR;
 
     /**
      * Create an InternalServerErrorException exception.

solid/src/main/java/com/inrupt/client/solid/InternalServerErrorException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class MethodNotAllowedException extends SolidClientException {
     private static final long serialVersionUID = -9125437562813923030L;
 
-    public static final int STATUS_CODE = 405;
+    public static final int STATUS_CODE = HttpStatus.METHOD_NOT_ALLOWED;
 
     /**
      * Create a MethodNotAllowedException exception.

solid/src/main/java/com/inrupt/client/solid/MethodNotAllowedException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class NotAcceptableException extends SolidClientException {
     private static final long serialVersionUID = 6594993822477388733L;
 
-    public static final int STATUS_CODE = 406;
+    public static final int STATUS_CODE = HttpStatus.NOT_ACCEPTABLE;
 
     /**
      * Create a NotAcceptableException exception.

solid/src/main/java/com/inrupt/client/solid/NotAcceptableException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class NotFoundException extends SolidClientException {
     private static final long serialVersionUID = -2256628528500739683L;
 
-    public static final int STATUS_CODE = 404;
+    public static final int STATUS_CODE = HttpStatus.NOT_FOUND;
 
     /**
      * Create a NotFoundException exception.

solid/src/main/java/com/inrupt/client/solid/NotFoundException.java

@@ -21,6 +21,7 @@
 package com.inrupt.client.solid;
 
 import com.inrupt.client.Headers;
+import com.inrupt.client.HttpStatus;
 import com.inrupt.client.ProblemDetails;
 
 import java.net.URI;
@@ -33,7 +34,7 @@
 public class PreconditionFailedException extends SolidClientException {
     private static final long serialVersionUID = 4205761003697773528L;
 
-    public static final int STATUS_CODE = 412;
+    public static final int STATUS_CODE = HttpStatus.PRECONDITION_FAILED;
 
     /**
      * Create a PreconditionFailedException exception.