svn_boolean_t
OperationContext::checkTunnel(void *tunnel_baton, const char *tunnel_name)
{
JNIEnv *env = JNIUtil::getEnv();
jstring jtunnel_name = JNIUtil::makeJString(tunnel_name);
if (JNIUtil::isJavaExceptionThrown())
return false;
static jmethodID mid = 0;
if (0 == mid)
{
jclass cls = env->FindClass(JAVAHL_CLASS("/callback/TunnelAgent"));
if (JNIUtil::isJavaExceptionThrown())
return false;
mid = env->GetMethodID(cls, "checkTunnel",
"(Ljava/lang/String;)Z");
if (JNIUtil::isJavaExceptionThrown())
return false;
}
jobject jtunnelcb = jobject(tunnel_baton);
jboolean check = env->CallBooleanMethod(jtunnelcb, mid, jtunnel_name);
if (JNIUtil::isJavaExceptionThrown())
return false;
return svn_boolean_t(check);
}
JNIEXPORT void JNICALL
Java_org_apache_subversion_javahl_util_DiffLib_nativeFileDiff(
JNIEnv* env, jobject jthis,
jstring joriginal_file,
jstring jmodified_file,
jint jignore_space_ordinal,
jboolean jignore_eol_style,
jboolean jshow_c_function,
jstring joriginal_header,
jstring jmodified_header,
jstring jheader_encoding,
jstring jrelative_to_dir,
jobject jresult_stream)
{
JNIEntry(DiffLib, nativeFileDiff);
// Using a "global" request pool since we don't keep a context with
// its own pool around for these functions.
SVN::Pool pool;
Path original(joriginal_file, pool);
if (JNIUtil::isJavaExceptionThrown())
return;
SVN_JNI_ERR(original.error_occurred(),);
Path modified(jmodified_file, pool);
if (JNIUtil::isJavaExceptionThrown())
return;
SVN_JNI_ERR(modified.error_occurred(),);
svn_diff_t* diff;
svn_diff_file_options_t* diff_options =
svn_diff_file_options_create(pool.getPool());
diff_options->ignore_space =
svn_diff_file_ignore_space_t(jignore_space_ordinal);
diff_options->ignore_eol_style = svn_boolean_t(jignore_eol_style);
diff_options->show_c_function = svn_boolean_t(jshow_c_function);
SVN_JNI_ERR(svn_diff_file_diff_2(&diff,
original.c_str(),
modified.c_str(),
diff_options,
pool.getPool()),);
JNIStringHolder original_header(joriginal_header);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder modified_header(jmodified_header);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder header_encoding(jheader_encoding);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder relative_to_dir(jrelative_to_dir);
if (JNIUtil::isJavaExceptionThrown())
return;
OutputStream result_stream(jresult_stream);
SVN_JNI_ERR(svn_diff_file_output_unified3(
result_stream.getStream(pool), diff,
original.c_str(), modified.c_str(),
original_header.c_str(), modified_header.c_str(),
header_encoding.c_str(), relative_to_dir.c_str(),
diff_options->show_c_function,
pool.getPool()),);
}
JNIEXPORT void JNICALL
Java_org_apache_subversion_javahl_util_DiffLib_nativeFileMerge(
JNIEnv* env, jobject jthis,
jstring joriginal_file,
jstring jmodified_file,
jstring jlatest_file,
jint jignore_space_ordinal,
jboolean jignore_eol_style,
jboolean jshow_c_function,
jstring jconflict_original,
jstring jconflict_modified,
jstring jconflict_latest,
jstring jconflict_separator,
jint jconflict_style_ordinal,
jobject jresult_stream)
{
JNIEntry(DiffLib, nativeFileMerge);
// Using a "global" request pool since we don't keep a context with
// its own pool around for these functions.
SVN::Pool pool;
Path original(joriginal_file, pool);
if (JNIUtil::isJavaExceptionThrown())
return;
SVN_JNI_ERR(original.error_occurred(),);
Path modified(jmodified_file, pool);
if (JNIUtil::isJavaExceptionThrown())
return;
SVN_JNI_ERR(modified.error_occurred(),);
Path latest(jlatest_file, pool);
if (JNIUtil::isJavaExceptionThrown())
return;
SVN_JNI_ERR(latest.error_occurred(),);
svn_diff_t* diff;
svn_diff_file_options_t* diff_options =
svn_diff_file_options_create(pool.getPool());
diff_options->ignore_space =
svn_diff_file_ignore_space_t(jignore_space_ordinal);
diff_options->ignore_eol_style = svn_boolean_t(jignore_eol_style);
diff_options->show_c_function = svn_boolean_t(jshow_c_function);
SVN_JNI_ERR(svn_diff_file_diff3_2(&diff,
original.c_str(),
modified.c_str(),
latest.c_str(),
diff_options,
pool.getPool()),);
JNIStringHolder conflict_original(jconflict_original);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder conflict_modified(jconflict_modified);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder conflict_latest(jconflict_latest);
if (JNIUtil::isJavaExceptionThrown())
return;
JNIStringHolder conflict_separator(jconflict_separator);
if (JNIUtil::isJavaExceptionThrown())
return;
OutputStream result_stream(jresult_stream);
SVN_JNI_ERR(svn_diff_file_output_merge2(
result_stream.getStream(pool), diff,
original.c_str(), modified.c_str(), latest.c_str(),
conflict_original.c_str(),
conflict_modified.c_str(),
conflict_latest.c_str(),
conflict_separator.c_str(),
svn_diff_conflict_display_style_t(jconflict_style_ordinal),
pool.getPool()),);
}