1 files changed, 95 insertions, 0 deletions
diff --git a/src/main/cpp/filterbasedtriggeringpolicy.cpp b/src/main/cpp/filterbasedtriggeringpolicy.cpp
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+++ b/src/main/cpp/filterbasedtriggeringpolicy.cpp
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+/*
+ * 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.
+ */
+
+#include <log4cxx/logstring.h>
+#include <log4cxx/rolling/filterbasedtriggeringpolicy.h>
+#include <log4cxx/spi/filter.h>
+
+using namespace log4cxx;
+using namespace log4cxx::rolling;
+using namespace log4cxx::spi;
+
+IMPLEMENT_LOG4CXX_OBJECT(FilterBasedTriggeringPolicy)
+
+FilterBasedTriggeringPolicy::FilterBasedTriggeringPolicy() {
+}
+
+
+FilterBasedTriggeringPolicy::~FilterBasedTriggeringPolicy() {
+}
+
+
+bool FilterBasedTriggeringPolicy::isTriggeringEvent(
+  Appender* /* appender */,
+  const log4cxx::spi::LoggingEventPtr& event,
+  const LogString& /* filename */,
+  size_t /* fileLength */ ) {
+  if (headFilter == NULL) {
+    return false;
+  }
+  for(log4cxx::spi::FilterPtr f = headFilter; f != NULL; f = f->getNext()) {
+    switch(f->decide(event)) {
+      case Filter::DENY:
+         return false;
+
+      case Filter::ACCEPT:
+         return true;
+
+      case Filter::NEUTRAL:
+         break;
+    }
+  }
+  return true;
+}
+
+/**
+ * Add a filter to end of the filter list.
+ * @param newFilter filter to add to end of list.
+ */
+void FilterBasedTriggeringPolicy::addFilter(const log4cxx::spi::FilterPtr& newFilter)  {
+   if (headFilter == NULL) {
+      headFilter = newFilter;
+      tailFilter = newFilter;
+   } else {
+     tailFilter->setNext(newFilter);
+     tailFilter = newFilter;
+   }
+}
+
+void FilterBasedTriggeringPolicy::clearFilters() {
+   log4cxx::spi::FilterPtr empty;
+   headFilter = empty;
+   tailFilter = empty;
+}
+
+log4cxx::spi::FilterPtr& FilterBasedTriggeringPolicy::getFilter() {
+  return headFilter;
+}
+
+/**
+ *  Prepares the instance for use.
+ */
+void FilterBasedTriggeringPolicy::activateOptions(log4cxx::helpers::Pool& p) {
+  for(log4cxx::spi::FilterPtr f = headFilter; f != NULL; f = f->getNext()) {
+    f->activateOptions(p);
+  }
+}
+
+void FilterBasedTriggeringPolicy::setOption(const LogString& /* option */, const LogString& /* value */ ) {
+}
+
+