diff options
Diffstat (limited to 'src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java')
-rw-r--r-- | src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java b/src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java index d71e3055..7fc1682b 100644 --- a/src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java +++ b/src/vpp-api/java/jvpp-registry/io/fd/vpp/jvpp/VppBaseCallException.java @@ -16,6 +16,7 @@ package io.fd.vpp.jvpp; + /** * Base exception representing failed operation of JVpp request call */ @@ -41,6 +42,24 @@ public abstract class VppBaseCallException extends Exception { } /** + * Constructs an VppCallbackException with the specified api method name, error description and error code. + * + * @param methodName name of a method, which invocation or execution failed + * @param message description of error reason + * @param errorCode negative error code value associated with this failure + * @throws NullPointerException if apiMethodName is null + */ + public VppBaseCallException(final String methodName, final String message, final int errorCode) { + super(String.format("vppApi.%s failed: %s (error code: %d)", methodName,message, errorCode)); + this.methodName = java.util.Objects.requireNonNull(methodName, "apiMethodName is null!"); + this.errorCode = errorCode; + if(errorCode >= 0) { + throw new IllegalArgumentException("Error code must be < 0. Was " + errorCode + + " for " + methodName ); + } + } + + /** * Returns name of a method, which invocation failed. * * @return method name |