1 files changed, 0 insertions, 128 deletions
diff --git a/container-search/src/main/java/com/yahoo/search/federation/http/GzipDecompressingEntity.java b/container-search/src/main/java/com/yahoo/search/federation/http/GzipDecompressingEntity.java
deleted file mode 100644
index 0407ddeca1b..00000000000
--- a/container-search/src/main/java/com/yahoo/search/federation/http/GzipDecompressingEntity.java
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-package com.yahoo.search.federation.http;
-
-import org.apache.http.HttpEntity;
-import org.apache.http.entity.HttpEntityWrapper;
-
-import java.io.BufferedInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import java.util.zip.GZIPInputStream;
-
-/**
- * Used by HTTPSearcher when talking to services returning compressed content.
- *
- * @author Mainak Mandal
- * @deprecated
- */
-// TODO: Remove on Vespa 7
-@Deprecated // OK
-public class GzipDecompressingEntity extends HttpEntityWrapper {
-
-    private static class Resources {
-
-        byte [] buffer;
-        int total;
-
-        Resources() {
-            total = 0;
-            buffer = new byte[65536];
-        }
-        void drain(InputStream zipStream) throws IOException {
-            int numRead = zipStream.read(buffer, total, buffer.length);
-            while (numRead != -1) {
-                total += numRead;
-                if ((total + 65536) > buffer.length) {
-                    buffer = Arrays.copyOf(buffer, buffer.length + numRead);
-                }
-                numRead = zipStream.read(buffer, total, buffer.length - total);
-            }
-        }
-
-    }
-
-    private final Resources resources = new Resources();
-
-    public GzipDecompressingEntity(final HttpEntity entity) throws IllegalStateException, IOException {
-        super(entity);
-        GZIPInputStream gz = new GZIPInputStream(entity.getContent());
-        InputStream zipStream = new BufferedInputStream(gz);
-        try {
-            resources.drain(zipStream);
-        } catch (IOException e) {
-            throw e;
-        } finally {
-            zipStream.close();
-        }
-    }
-
-    @Override
-    public InputStream getContent() throws IOException, IllegalStateException {
-
-        final ByteBuffer buff = ByteBuffer.wrap(resources.buffer, 0, resources.total);
-        return new InputStream() {
-
-            @Override
-            public int available() throws IOException {
-                return buff.remaining();
-            }
-
-            @Override
-            public int read() throws IOException {
-                if (buff.hasRemaining())
-                    return buff.get() & 0xFF;
-
-                return -1;
-            }
-
-            @Override
-            public int read(byte[] b) throws IOException {
-                if (!buff.hasRemaining())
-                    return -1;
-
-                int len = b.length;
-                if (len > buff.remaining())
-                    len = buff.remaining();
-                buff.get(b, 0, len);
-                return len;
-            }
-
-            @Override
-            public int read(byte[] b, int off, int len) throws IOException {
-                if (!buff.hasRemaining())
-                    return -1;
-
-                if (len > buff.remaining())
-                    len = buff.remaining();
-                buff.get(b, off, len);
-                return len;
-            }
-
-            @Override
-            public long skip(long n) throws IOException {
-                if (!buff.hasRemaining())
-                    return -1;
-
-                if (n > buff.remaining())
-                    n = buff.remaining();
-
-                buff.position(buff.position() + (int) n);
-                return n;
-            }
-        };
-    }
-
-    @Override
-    public long getContentLength() {
-        return resources.total;
-    }
-
-    @Override
-    public void writeTo(OutputStream outstream) throws IOException {
-        outstream.write(resources.buffer, 0, resources.total);
-    }
-
-}