testcase

2023-03-04 19:17:16 +00:00 · 2012-03-18 22:57:34 +08:00
parent 91d6e9f016 88f03e5340
commit f0eba13df8
1153 changed files with 145776 additions and 145758 deletions
@@ -1,88 +1,88 @@
-/*
- * Copyright 1999-2011 Alibaba Group Holding Ltd.
- *
- * 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.
- */
-package com.alibaba.druid.util;
-
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicLong;
-
-public class Histogram {
-
-    private final long[]       ranges;
-    private final AtomicLong[] rangeCounters;
-
-    public Histogram(long... ranges){
-        this.ranges = ranges;
-        this.rangeCounters = new AtomicLong[ranges.length + 1];
-        for (int i = 0; i < rangeCounters.length; i++) {
-            rangeCounters[i] = new AtomicLong();
-        }
-    }
-
-    public Histogram(TimeUnit timeUnit, long... ranges){
-        this.ranges = new long[ranges.length];
-        for (int i = 0; i < ranges.length; i++) {
-            this.ranges[i] = TimeUnit.MILLISECONDS.convert(ranges[i], timeUnit);
-        }
-
-        rangeCounters = new AtomicLong[ranges.length + 1];
-        for (int i = 0; i < rangeCounters.length; ++i) {
-            rangeCounters[i] = new AtomicLong();
-        }
-    }
-
-    public void reset() {
-        for (int i = 0; i < rangeCounters.length; i++) {
-            rangeCounters[i].set(0);
-        }
-    }
-
-    public void recode(long millis) {
-        int index = rangeCounters.length - 1;
-        for (int i = 0; i < ranges.length; ++i) {
-            if (millis < ranges[i]) {
-                index = i;
-                break;
-            }
-        }
-
-        rangeCounters[index].incrementAndGet();
-    }
-
-    public long get(int index) {
-        return rangeCounters[index].get();
-    }
-
-    @Override
-    public String toString() {
-        StringBuilder strBuilder = new StringBuilder();
-        for (int i = 0; i < ranges.length; i++) {
-            strBuilder.append((i == 0 ? 0l : ranges[i - 1]) + " - " + ranges[i] + " : " + rangeCounters[i] + " ");
-        }
-        return strBuilder.toString();
-    }
-
-    public long[] toArray() {
-        long[] array = new long[rangeCounters.length];
-        for (int i = 0; i < rangeCounters.length; i++) {
-            array[i] = rangeCounters[i].get();
-        }
-        return array;
-    }
-
-    public long[] getRanges() {
-        return ranges;
-    }
-}
+/*
+ * Copyright 1999-2011 Alibaba Group Holding Ltd.
+ *
+ * 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.
+ */
+package com.alibaba.druid.util;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicLong;
+
+public class Histogram {
+
+    private final long[]       ranges;
+    private final AtomicLong[] rangeCounters;
+
+    public Histogram(long... ranges){
+        this.ranges = ranges;
+        this.rangeCounters = new AtomicLong[ranges.length + 1];
+        for (int i = 0; i < rangeCounters.length; i++) {
+            rangeCounters[i] = new AtomicLong();
+        }
+    }
+
+    public Histogram(TimeUnit timeUnit, long... ranges){
+        this.ranges = new long[ranges.length];
+        for (int i = 0; i < ranges.length; i++) {
+            this.ranges[i] = TimeUnit.MILLISECONDS.convert(ranges[i], timeUnit);
+        }
+
+        rangeCounters = new AtomicLong[ranges.length + 1];
+        for (int i = 0; i < rangeCounters.length; ++i) {
+            rangeCounters[i] = new AtomicLong();
+        }
+    }
+
+    public void reset() {
+        for (int i = 0; i < rangeCounters.length; i++) {
+            rangeCounters[i].set(0);
+        }
+    }
+
+    public void recode(long millis) {
+        int index = rangeCounters.length - 1;
+        for (int i = 0; i < ranges.length; ++i) {
+            if (millis < ranges[i]) {
+                index = i;
+                break;
+            }
+        }
+
+        rangeCounters[index].incrementAndGet();
+    }
+
+    public long get(int index) {
+        return rangeCounters[index].get();
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder strBuilder = new StringBuilder();
+        for (int i = 0; i < ranges.length; i++) {
+            strBuilder.append((i == 0 ? 0l : ranges[i - 1]) + " - " + ranges[i] + " : " + rangeCounters[i] + " ");
+        }
+        return strBuilder.toString();
+    }
+
+    public long[] toArray() {
+        long[] array = new long[rangeCounters.length];
+        for (int i = 0; i < rangeCounters.length; i++) {
+            array[i] = rangeCounters[i].get();
+        }
+        return array;
+    }
+
+    public long[] getRanges() {
+        return ranges;
+    }
+}