com.google.api.gax.rpc.testing.FakeStatusException Maven / Gradle / Ivy
/*
* Copyright 2017 Google LLC
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google LLC nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.google.api.gax.rpc.testing;
import com.google.api.core.InternalApi;
@InternalApi("for testing")
public class FakeStatusException extends Exception {
private final FakeStatusCode fakeStatusCode;
public static String formatCode(FakeStatusCode.Code code) {
if (code == null) {
return "";
} else {
return code.toString();
}
}
public static String formatCodeAsPrefix(FakeStatusCode.Code code) {
if (code == null) {
return "";
} else {
return code + ": ";
}
}
public FakeStatusException(FakeStatusCode.Code statusCode) {
super(formatCode(statusCode));
fakeStatusCode = FakeStatusCode.of(statusCode);
}
public FakeStatusException(Throwable cause, FakeStatusCode.Code statusCode) {
super(formatCode(statusCode), cause);
fakeStatusCode = FakeStatusCode.of(statusCode);
}
public FakeStatusException(String message, Throwable cause, FakeStatusCode.Code statusCode) {
super(formatCodeAsPrefix(statusCode) + message, cause);
fakeStatusCode = FakeStatusCode.of(statusCode);
}
/**
* Returns the status code of the underlying grpc exception. In cases where the underlying
* exception is not of type StatusException or StatusRuntimeException, the status code will be
* Status.Code.UNKNOWN. For more information about status codes see
* https://github.com/grpc/grpc-java/blob/master/core/src/main/java/io/grpc/Status.java
*/
public FakeStatusCode getStatusCode() {
return fakeStatusCode;
}
}