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From a.@apache.org
Subject [31/42] lucene-solr:feature/metrics: LUCENE-7583: move this class to the right package
Date Tue, 13 Dec 2016 20:30:38 GMT
LUCENE-7583: move this class to the right package


Project: http://git-wip-us.apache.org/repos/asf/lucene-solr/repo
Commit: http://git-wip-us.apache.org/repos/asf/lucene-solr/commit/c1856175
Tree: http://git-wip-us.apache.org/repos/asf/lucene-solr/tree/c1856175
Diff: http://git-wip-us.apache.org/repos/asf/lucene-solr/diff/c1856175

Branch: refs/heads/feature/metrics
Commit: c185617582b4bf3ce2899c9ae67e9eeaf2c21741
Parents: 1d2e440
Author: Mike McCandless <mikemccand@apache.org>
Authored: Thu Dec 8 18:34:51 2016 -0500
Committer: Mike McCandless <mikemccand@apache.org>
Committed: Thu Dec 8 18:34:51 2016 -0500

----------------------------------------------------------------------
 .../store/GrowableByteArrayDataOutput.java      | 103 +++++++++++++++++++
 .../util/GrowableByteArrayDataOutput.java       | 103 -------------------
 2 files changed, 103 insertions(+), 103 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/c1856175/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
b/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
new file mode 100644
index 0000000..5f00d4a
--- /dev/null
+++ b/lucene/core/src/java/org/apache/lucene/store/GrowableByteArrayDataOutput.java
@@ -0,0 +1,103 @@
+/*
+ * 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.
+ */
+
+package org.apache.lucene.store;
+
+import java.io.IOException;
+
+import org.apache.lucene.store.DataOutput;
+import org.apache.lucene.util.ArrayUtil;
+import org.apache.lucene.util.UnicodeUtil;
+
+/**
+ * A {@link DataOutput} that can be used to build a byte[].
+ *
+ * @lucene.internal
+ */
+public final class GrowableByteArrayDataOutput extends DataOutput {
+
+  /** Minimum utf8 byte size of a string over which double pass over string is to save memory
during encode */
+  static final int MIN_UTF8_SIZE_TO_ENABLE_DOUBLE_PASS_ENCODING = 65536;
+
+  /** The bytes */
+  private byte[] bytes;
+
+  /** The length */
+  private int length;
+
+  // scratch for utf8 encoding of small strings
+  private byte[] scratchBytes;
+
+  /** Create a {@link GrowableByteArrayDataOutput} with the given initial capacity. */
+  public GrowableByteArrayDataOutput(int cp) {
+    this.bytes = new byte[ArrayUtil.oversize(cp, 1)];
+    this.length = 0;
+  }
+
+  @Override
+  public void writeByte(byte b) {
+    if (length >= bytes.length) {
+      bytes = ArrayUtil.grow(bytes);
+    }
+    bytes[length++] = b;
+  }
+
+  @Override
+  public void writeBytes(byte[] b, int off, int len) {
+    final int newLength = length + len;
+    if (newLength > bytes.length) {
+      bytes = ArrayUtil.grow(bytes, newLength);
+    }
+    System.arraycopy(b, off, bytes, length, len);
+    length = newLength;
+  }
+
+  @Override
+  public void writeString(String string) throws IOException {
+    int maxLen = UnicodeUtil.maxUTF8Length(string.length());
+    if (maxLen <= MIN_UTF8_SIZE_TO_ENABLE_DOUBLE_PASS_ENCODING)  {
+      // string is small enough that we don't need to save memory by falling back to double-pass
approach
+      // this is just an optimized writeString() that re-uses scratchBytes.
+      if (scratchBytes == null) {
+        scratchBytes = new byte[ArrayUtil.oversize(maxLen, Character.BYTES)];
+      } else {
+        scratchBytes = ArrayUtil.grow(scratchBytes, maxLen);
+      }
+      int len = UnicodeUtil.UTF16toUTF8(string, 0, string.length(), scratchBytes);
+      writeVInt(len);
+      writeBytes(scratchBytes, len);
+    } else  {
+      // use a double pass approach to avoid allocating a large intermediate buffer for string
encoding
+      int numBytes = UnicodeUtil.calcUTF16toUTF8Length(string, 0, string.length());
+      writeVInt(numBytes);
+      bytes = ArrayUtil.grow(bytes, length + numBytes);
+      length = UnicodeUtil.UTF16toUTF8(string, 0, string.length(), bytes, length);
+    }
+  }
+
+  public byte[] getBytes() {
+    return bytes;
+  }
+
+  public int getPosition() {
+    return length;
+  }
+
+  public void reset() {
+    length = 0;
+  }
+}

http://git-wip-us.apache.org/repos/asf/lucene-solr/blob/c1856175/lucene/core/src/java/org/apache/lucene/util/GrowableByteArrayDataOutput.java
----------------------------------------------------------------------
diff --git a/lucene/core/src/java/org/apache/lucene/util/GrowableByteArrayDataOutput.java
b/lucene/core/src/java/org/apache/lucene/util/GrowableByteArrayDataOutput.java
deleted file mode 100644
index 5f00d4a..0000000
--- a/lucene/core/src/java/org/apache/lucene/util/GrowableByteArrayDataOutput.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * 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.
- */
-
-package org.apache.lucene.store;
-
-import java.io.IOException;
-
-import org.apache.lucene.store.DataOutput;
-import org.apache.lucene.util.ArrayUtil;
-import org.apache.lucene.util.UnicodeUtil;
-
-/**
- * A {@link DataOutput} that can be used to build a byte[].
- *
- * @lucene.internal
- */
-public final class GrowableByteArrayDataOutput extends DataOutput {
-
-  /** Minimum utf8 byte size of a string over which double pass over string is to save memory
during encode */
-  static final int MIN_UTF8_SIZE_TO_ENABLE_DOUBLE_PASS_ENCODING = 65536;
-
-  /** The bytes */
-  private byte[] bytes;
-
-  /** The length */
-  private int length;
-
-  // scratch for utf8 encoding of small strings
-  private byte[] scratchBytes;
-
-  /** Create a {@link GrowableByteArrayDataOutput} with the given initial capacity. */
-  public GrowableByteArrayDataOutput(int cp) {
-    this.bytes = new byte[ArrayUtil.oversize(cp, 1)];
-    this.length = 0;
-  }
-
-  @Override
-  public void writeByte(byte b) {
-    if (length >= bytes.length) {
-      bytes = ArrayUtil.grow(bytes);
-    }
-    bytes[length++] = b;
-  }
-
-  @Override
-  public void writeBytes(byte[] b, int off, int len) {
-    final int newLength = length + len;
-    if (newLength > bytes.length) {
-      bytes = ArrayUtil.grow(bytes, newLength);
-    }
-    System.arraycopy(b, off, bytes, length, len);
-    length = newLength;
-  }
-
-  @Override
-  public void writeString(String string) throws IOException {
-    int maxLen = UnicodeUtil.maxUTF8Length(string.length());
-    if (maxLen <= MIN_UTF8_SIZE_TO_ENABLE_DOUBLE_PASS_ENCODING)  {
-      // string is small enough that we don't need to save memory by falling back to double-pass
approach
-      // this is just an optimized writeString() that re-uses scratchBytes.
-      if (scratchBytes == null) {
-        scratchBytes = new byte[ArrayUtil.oversize(maxLen, Character.BYTES)];
-      } else {
-        scratchBytes = ArrayUtil.grow(scratchBytes, maxLen);
-      }
-      int len = UnicodeUtil.UTF16toUTF8(string, 0, string.length(), scratchBytes);
-      writeVInt(len);
-      writeBytes(scratchBytes, len);
-    } else  {
-      // use a double pass approach to avoid allocating a large intermediate buffer for string
encoding
-      int numBytes = UnicodeUtil.calcUTF16toUTF8Length(string, 0, string.length());
-      writeVInt(numBytes);
-      bytes = ArrayUtil.grow(bytes, length + numBytes);
-      length = UnicodeUtil.UTF16toUTF8(string, 0, string.length(), bytes, length);
-    }
-  }
-
-  public byte[] getBytes() {
-    return bytes;
-  }
-
-  public int getPosition() {
-    return length;
-  }
-
-  public void reset() {
-    length = 0;
-  }
-}


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