package org.sxkj.resource.util;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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/**
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* 公共 工具类
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*
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*/
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public class ToolsUtil {
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/**
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* InputStream转换为byte[]
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*
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* @param inStream
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* @return
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* @throws IOException
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*/
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public static final byte[] getByteArray(InputStream inStream) throws IOException {
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ByteArrayOutputStream swapStream = new ByteArrayOutputStream();
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byte[] buff = new byte[100];
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int rc = 0;
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while ((rc = inStream.read(buff, 0, 100)) > 0) {
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swapStream.write(buff, 0, rc);
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}
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byte[] in2b = swapStream.toByteArray();
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return in2b;
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}
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}
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