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/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "JniException.h"
#include "JNIHelp.h"
bool maybeThrowIcuException(JNIEnv* env, const char* function, UErrorCode error) {
if (U_SUCCESS(error)) {
return false;
}
const char* exceptionClass;
switch (error) {
case U_ILLEGAL_ARGUMENT_ERROR:
exceptionClass = "java/lang/IllegalArgumentException";
break;
case U_INDEX_OUTOFBOUNDS_ERROR:
case U_BUFFER_OVERFLOW_ERROR:
exceptionClass = "java/lang/ArrayIndexOutOfBoundsException";
break;
case U_UNSUPPORTED_ERROR:
exceptionClass = "java/lang/UnsupportedOperationException";
break;
default:
exceptionClass = "java/lang/RuntimeException";
break;
}
return jniThrowExceptionFmt(env, exceptionClass, "%s failed: %s", function, u_errorName(error));
}
void jniThrowExceptionWithErrno(JNIEnv* env, const char* exceptionClassName, int error) {
char buf[BUFSIZ];
jniThrowException(env, exceptionClassName, jniStrError(error, buf, sizeof(buf)));
}
void jniThrowOutOfMemoryError(JNIEnv* env, const char* message) {
jniThrowException(env, "java/lang/OutOfMemoryError", message);
}
void jniThrowSocketException(JNIEnv* env, int error) {
jniThrowExceptionWithErrno(env, "java/net/SocketException", error);
}
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