/**
* @copyright
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
* ====================================================================
* @endcopyright
*
* @file RevisionRanges.cpp
* @brief Implementation of the class RevisionRange.
*/
#include <apr_pools.h>
#include "svn_client.h"
#include "svn_types.h"
#include "JNIUtil.h"
#include "RevisionRange.h"
#include "Revision.h"
#include "Pool.h"
RevisionRange::RevisionRange(jobject jrevisionRange)
{
m_range = jrevisionRange;
}
RevisionRange::~RevisionRange()
{
// m_range is assume to be managed externally, and thus is not
// explicitly destroyed.
}
const svn_opt_revision_range_t *RevisionRange::toRange(SVN::Pool &pool) const
{
JNIEnv *env = JNIUtil::getEnv();
jclass clazz = env->FindClass(JAVA_PACKAGE"/types/RevisionRange");
if (JNIUtil::isExceptionThrown())
return NULL;
static jmethodID fmid = 0;
if (fmid == 0)
{
fmid = env->GetMethodID(clazz, "getFromRevision",
"()L"JAVA_PACKAGE"/types/Revision;");
if (JNIUtil::isJavaExceptionThrown())
return NULL;
}
static jmethodID tmid = 0;
if (tmid == 0)
{
tmid = env->GetMethodID(clazz, "getToRevision",
"()L"JAVA_PACKAGE"/types/Revision;");
if (JNIUtil::isJavaExceptionThrown())
return NULL;
}
jobject jstartRevision = env->CallObjectMethod(m_range, fmid);
if (JNIUtil::isExceptionThrown())
return NULL;
Revision startRevision(jstartRevision);
if (JNIUtil::isExceptionThrown())
return NULL;
jobject jendRevision = env->CallObjectMethod(m_range, tmid);
if (JNIUtil::isExceptionThrown())
return NULL;
Revision endRevision(jendRevision);
if (JNIUtil::isExceptionThrown())
return NULL;
svn_opt_revision_range_t *range =
(svn_opt_revision_range_t *) apr_palloc(pool.getPool(), sizeof(*range));
range->start = *startRevision.revision();
if (JNIUtil::isExceptionThrown())
return NULL;
range->end = *endRevision.revision();
if (JNIUtil::isExceptionThrown())
return NULL;
return range;
}
jobject
RevisionRange::makeJRevisionRange(svn_merge_range_t *range)
{
JNIEnv *env = JNIUtil::getEnv();
jclass rangeClazz = env->FindClass(JAVA_PACKAGE "/types/RevisionRange");
if (JNIUtil::isJavaExceptionThrown())
return NULL;
static jmethodID rangeCtor = 0;
if (rangeCtor == 0)
{
rangeCtor = env->GetMethodID(rangeClazz, "<init>", "(JJ)V");
if (JNIUtil::isJavaExceptionThrown())
return NULL;
}
jobject jrange = env->NewObject(rangeClazz, rangeCtor,
(jlong) range->start,
(jlong) range->end);
if (JNIUtil::isJavaExceptionThrown())
return NULL;
return jrange;
}