From 012235d05d8dc7c2decdc7229d93033b0399ecbb Mon Sep 17 00:00:00 2001
From: xiejun <xiejun@vci-tech.com>
Date: 星期日, 10 十一月 2024 15:49:53 +0800
Subject: [PATCH] 集成获取mdm分发通用数据格式接口集成
---
Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/IoUtil.java | 109 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 109 insertions(+), 0 deletions(-)
diff --git a/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/IoUtil.java b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/IoUtil.java
new file mode 100644
index 0000000..f3dc7b0
--- /dev/null
+++ b/Source/BladeX-Tool/blade-core-tool/src/main/java/org/springblade/core/tool/utils/IoUtil.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 2018-2028, DreamLu All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * Neither the name of the dreamlu.net developer nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * Author: DreamLu 鍗㈡槬姊� (596392912@qq.com)
+ */
+
+package org.springblade.core.tool.utils;
+
+import org.springframework.lang.Nullable;
+
+import java.io.*;
+import java.nio.charset.Charset;
+
+/**
+ * 娴佸伐鍏风被
+ *
+ * @author L.cm
+ */
+public class IoUtil extends org.springframework.util.StreamUtils {
+
+ /**
+ * closeQuietly
+ *
+ * @param closeable 鑷姩鍏抽棴
+ */
+ public static void closeQuietly(@Nullable Closeable closeable) {
+ if (closeable == null) {
+ return;
+ }
+ if (closeable instanceof Flushable) {
+ try {
+ ((Flushable) closeable).flush();
+ } catch (IOException ignored) {
+ // ignore
+ }
+ }
+ try {
+ closeable.close();
+ } catch (IOException ignored) {
+ // ignore
+ }
+ }
+
+ /**
+ * InputStream to String utf-8
+ *
+ * @param input the <code>InputStream</code> to read from
+ * @return the requested String
+ */
+ public static String readToString(InputStream input) {
+ return readToString(input, Charsets.UTF_8);
+ }
+
+ /**
+ * InputStream to String
+ *
+ * @param input the <code>InputStream</code> to read from
+ * @param charset the <code>Charset</code>
+ * @return the requested String
+ */
+ public static String readToString(@Nullable InputStream input, Charset charset) {
+ try {
+ return IoUtil.copyToString(input, charset);
+ } catch (IOException e) {
+ throw Exceptions.unchecked(e);
+ } finally {
+ IoUtil.closeQuietly(input);
+ }
+ }
+
+ public static byte[] readToByteArray(@Nullable InputStream input) {
+ try {
+ return IoUtil.copyToByteArray(input);
+ } catch (IOException e) {
+ throw Exceptions.unchecked(e);
+ } finally {
+ IoUtil.closeQuietly(input);
+ }
+ }
+
+ /**
+ * Writes chars from a <code>String</code> to bytes on an
+ * <code>OutputStream</code> using the specified character encoding.
+ * <p>
+ * This method uses {@link String#getBytes(String)}.
+ * </p>
+ * @param data the <code>String</code> to write, null ignored
+ * @param output the <code>OutputStream</code> to write to
+ * @param encoding the encoding to use, null means platform default
+ * @throws NullPointerException if output is null
+ * @throws IOException if an I/O error occurs
+ */
+ public static void write(@Nullable final String data, final OutputStream output, final Charset encoding) throws IOException {
+ if (data != null) {
+ output.write(data.getBytes(encoding));
+ }
+ }
+}
--
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