1 files changed, 151 insertions, 0 deletions
diff --git a/subversion/bindings/javahl/native/PropertyTable.cpp b/subversion/bindings/javahl/native/PropertyTable.cpp
new file mode 100644
index 0000000..0a44f0c
--- /dev/null
+++ b/subversion/bindings/javahl/native/PropertyTable.cpp
@@ -0,0 +1,151 @@
+/**
+ * @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 PropertyTable.cpp
+ * @brief Implementation of the class PropertyTable
+ */
+
+#include "PropertyTable.h"
+#include "JNIUtil.h"
+#include "JNIStringHolder.h"
+#include "JNIByteArray.h"
+#include "Array.h"
+#include <apr_tables.h>
+#include <apr_strings.h>
+#include <apr_hash.h>
+#include "svn_path.h"
+#include "svn_props.h"
+#include <iostream>
+
+PropertyTable::~PropertyTable()
+{
+  if (m_revpropTable != NULL)
+    JNIUtil::getEnv()->DeleteLocalRef(m_revpropTable);
+}
+
+apr_hash_t *PropertyTable::hash(const SVN::Pool &pool)
+{
+  if (!m_revpropTable && !m_empty_if_null)
+    return NULL;
+
+  apr_hash_t *revprop_table = apr_hash_make(pool.getPool());
+
+  std::map<std::string, std::string>::const_iterator it;
+  for (it = m_revprops.begin(); it != m_revprops.end(); ++it)
+    {
+      const char *propname = apr_pstrdup(pool.getPool(), it->first.c_str());
+      if (!svn_prop_name_is_valid(propname))
+        {
+          const char *msg = apr_psprintf(pool.getPool(),
+                                         "Invalid property name: '%s'",
+                                         propname);
+          JNIUtil::throwNativeException(JAVAHL_CLASS("/ClientException"), msg,
+                                        NULL, SVN_ERR_CLIENT_PROPERTY_NAME);
+          return NULL;
+        }
+
+      svn_string_t *propval = svn_string_ncreate(it->second.c_str(),
+                                                 it->second.size(),
+                                                 pool.getPool());
+
+      apr_hash_set(revprop_table, propname, APR_HASH_KEY_STRING, propval);
+    }
+
+  return revprop_table;
+}
+
+PropertyTable::PropertyTable(jobject jrevpropTable, bool bytearray_values,
+                             bool empty_if_null)
+  : m_revpropTable(jrevpropTable),
+    m_empty_if_null(empty_if_null)
+{
+  m_revpropTable = jrevpropTable;
+
+  if (jrevpropTable != NULL)
+    {
+      static jmethodID keySet = 0, get = 0;
+      JNIEnv *env = JNIUtil::getEnv();
+
+      jclass mapClazz = env->FindClass("java/util/Map");
+
+      if (keySet == 0)
+        {
+          keySet = env->GetMethodID(mapClazz, "keySet",
+                                    "()Ljava/util/Set;");
+          if (JNIUtil::isExceptionThrown())
+            return;
+        }
+
+      jobject jkeySet = env->CallObjectMethod(jrevpropTable, keySet);
+      if (JNIUtil::isExceptionThrown())
+        return;
+
+      if (get == 0)
+        {
+          get = env->GetMethodID(mapClazz, "get",
+                                 "(Ljava/lang/Object;)Ljava/lang/Object;");
+          if (JNIUtil::isExceptionThrown())
+            return;
+        }
+
+      Array keyArray(jkeySet);
+      std::vector<jobject> keys = keyArray.vector();
+
+      for (std::vector<jobject>::const_iterator it = keys.begin();
+            it < keys.end(); ++it)
+        {
+          JNIStringHolder propname((jstring)*it);
+          if (JNIUtil::isExceptionThrown())
+            return;
+
+          jobject jpropval = env->CallObjectMethod(jrevpropTable, get, *it);
+          if (JNIUtil::isExceptionThrown())
+            return;
+
+          std::string pv;
+          if (bytearray_values)
+            {
+              JNIByteArray propval((jbyteArray)jpropval);
+              if (JNIUtil::isExceptionThrown())
+                return;
+              if (!propval.isNull())
+                pv = std::string(
+                    reinterpret_cast<const char*>(propval.getBytes()),
+                    propval.getLength());
+            }
+          else
+            {
+              JNIStringHolder propval((jstring)jpropval);
+              if (JNIUtil::isExceptionThrown())
+                return;
+              if (NULL != static_cast<const char *>(propval))
+                pv = static_cast<const char *>(propval);
+            }
+
+          m_revprops[std::string(static_cast<const char *>(propname))] = pv;
+
+          JNIUtil::getEnv()->DeleteLocalRef(jpropval);
+        }
+
+      JNIUtil::getEnv()->DeleteLocalRef(jkeySet);
+    }
+}