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https://gitee.com/chinabugotech/hutool.git
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Revert "扩展IoUtil、BooleanUtil两个工具类"
This reverts commit eefdd7fc
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064b163754
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8d2e4c3b4c
@ -186,45 +186,6 @@ public class IoUtil extends NioUtil {
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}
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}
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}
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}
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/**
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* 复制InputStream中的内容到byte[]中,并返回复制后的byte[]
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* @param in InputStream
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* @return 返回从InputStream中复制出来的byte[]内容
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* @throws IOException
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* @author ZRH 455741807@qq.com
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*/
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public static byte[] copyToByteArray(InputStream in) throws IOException {
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if (in == null) {
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return new byte[0];
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}
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ByteArrayOutputStream out = new ByteArrayOutputStream(DEFAULT_BUFFER_SIZE);
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copy(in, out);
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return out.toByteArray();
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}
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/**
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* 复制InputStream中的内容为字符串,并返回字符串内容
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* @param in InputStream
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* @param charset 编码
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* @return 返回从InputStream中复制出来的字符串内容,如果InputStream为null,返回“”
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* @throws IOException
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* @author ZRH 455741807@qq.com
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*/
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public static String copyToString(InputStream in, Charset charset) throws IOException {
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if (in == null) {
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return "";
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}
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StringBuilder out = new StringBuilder(DEFAULT_BUFFER_SIZE);
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InputStreamReader reader = new InputStreamReader(in, charset);
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char[] buffer = new char[DEFAULT_BUFFER_SIZE];
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int charsRead;
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while ((charsRead = reader.read(buffer)) != -1) {
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out.append(buffer, 0, charsRead);
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}
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return out.toString();
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}
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// -------------------------------------------------------------------------------------- Copy end
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// -------------------------------------------------------------------------------------- Copy end
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// -------------------------------------------------------------------------------------- getReader and getWriter start
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// -------------------------------------------------------------------------------------- getReader and getWriter start
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@ -18,23 +18,6 @@ public class BooleanUtil {
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/** 表示为假的字符串 */
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/** 表示为假的字符串 */
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private static final Set<String> FALSE_SET = CollUtil.newHashSet("false", "no", "n", "f", "0", "off", "否", "错", "假", "錯", "×");
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private static final Set<String> FALSE_SET = CollUtil.newHashSet("false", "no", "n", "f", "0", "off", "否", "错", "假", "錯", "×");
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/**
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* 验证前端传过来的字符串,是不是正确的bool值
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* @param boolStr
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* @return boolStr是TRUE_SET、FALSE_SET中的字符串时,才返回true;其余内容返回false
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* @author ZRH 455741807@qq.com
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*/
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public static boolean verifyBooleanString(String boolStr){
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if(StrUtil.isBlank(boolStr)){
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return false;
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}
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boolStr = boolStr.toLowerCase();
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if(TRUE_SET.contains(boolStr) || FALSE_SET.contains(boolStr)){
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return true;
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}
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return false;
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}
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/**
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/**
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* 取相反值
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* 取相反值
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*
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*
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@ -5,8 +5,8 @@ import cn.hutool.core.util.RandomUtil;
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import org.junit.Assert;
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import org.junit.Assert;
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import org.junit.Test;
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import org.junit.Test;
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import java.io.*;
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import java.io.BufferedReader;
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import java.nio.charset.Charset;
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import java.io.IOException;
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public class IoUtilTest {
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public class IoUtilTest {
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@ -32,28 +32,4 @@ public class IoUtilTest {
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throw new IORuntimeException(e);
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throw new IORuntimeException(e);
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}
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}
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}
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}
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@Test
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public void copyToByteArrayTest() throws Exception {
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try(InputStream is1 = ResourceUtil.getStream("hutool.jpg");
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InputStream is2 = ResourceUtil.getStream("hutool.jpg")){
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byte[] copiedBytes = IoUtil.copyToByteArray(is1);
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byte[] readBytes = IoUtil.readBytes(is2);
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Assert.assertArrayEquals(readBytes, copiedBytes);
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}
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}
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@Test
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public void copyToStringTest() throws Exception {
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String str = "abc123";
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try(InputStream is1 = new ByteArrayInputStream(str.getBytes(Charset.defaultCharset()));
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InputStream is2 = new ByteArrayInputStream(str.getBytes(Charset.defaultCharset()))){
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String copiedString = IoUtil.copyToString(is1, Charset.defaultCharset());
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String readString = IoUtil.read(is2, Charset.defaultCharset());
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Assert.assertEquals(readString, copiedString);
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}
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}
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}
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}
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@ -5,40 +5,6 @@ import org.junit.Test;
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public class BooleanUtilTest {
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public class BooleanUtilTest {
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@Test
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public void testVerifyBooleanString(){
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/*true的各种形式*/
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Assert.assertTrue(BooleanUtil.verifyBooleanString("true"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("yes"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("t"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("OK"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("1"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("On"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("是"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("对"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("真"));
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/*false的各种形式*/
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Assert.assertTrue(BooleanUtil.verifyBooleanString("false"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("no"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("n"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("f"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("0"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("off"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("否"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("错"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("假"));
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Assert.assertTrue(BooleanUtil.verifyBooleanString("錯"));
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/*非正常的bool字符串*/
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Assert.assertFalse(BooleanUtil.verifyBooleanString(null));
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Assert.assertFalse(BooleanUtil.verifyBooleanString(""));
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Assert.assertFalse(BooleanUtil.verifyBooleanString("x"));
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Assert.assertFalse(BooleanUtil.verifyBooleanString("a"));
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Assert.assertFalse(BooleanUtil.verifyBooleanString("99"));
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Assert.assertFalse(BooleanUtil.verifyBooleanString("q23"));
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}
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@Test
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@Test
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public void toBooleanTest() {
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public void toBooleanTest() {
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Assert.assertTrue(BooleanUtil.toBoolean("true"));
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Assert.assertTrue(BooleanUtil.toBoolean("true"));
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