Initial project

This commit is contained in:
Timi
2025-07-14 18:00:50 +08:00
parent d21c40a830
commit f9d6b26cdf
15 changed files with 1979 additions and 94 deletions

130
.gitignore vendored
View File

@ -1,98 +1,40 @@
# ---> JetBrains
# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
# User-specific stuff
.idea/**/workspace.xml
.idea/**/tasks.xml
.idea/**/usage.statistics.xml
.idea/**/dictionaries
.idea/**/shelf
# AWS User-specific
.idea/**/aws.xml
# Generated files
.idea/**/contentModel.xml
# Sensitive or high-churn files
.idea/**/dataSources/
.idea/**/dataSources.ids
.idea/**/dataSources.local.xml
.idea/**/sqlDataSources.xml
.idea/**/dynamic.xml
.idea/**/uiDesigner.xml
.idea/**/dbnavigator.xml
# Gradle
.idea/**/gradle.xml
.idea/**/libraries
# Gradle and Maven with auto-import
# When using Gradle or Maven with auto-import, you should exclude module files,
# since they will be recreated, and may cause churn. Uncomment if using
# auto-import.
# .idea/artifacts
# .idea/compiler.xml
# .idea/jarRepositories.xml
# .idea/modules.xml
# .idea/*.iml
# .idea/modules
# *.iml
# *.ipr
# CMake
cmake-build-*/
# Mongo Explorer plugin
.idea/**/mongoSettings.xml
# File-based project format
*.iws
# IntelliJ
out/
# mpeltonen/sbt-idea plugin
.idea_modules/
# JIRA plugin
atlassian-ide-plugin.xml
# Cursive Clojure plugin
.idea/replstate.xml
# SonarLint plugin
.idea/sonarlint/
# Crashlytics plugin (for Android Studio and IntelliJ)
com_crashlytics_export_strings.xml
crashlytics.properties
crashlytics-build.properties
fabric.properties
# Editor-based Rest Client
.idea/httpRequests
# Android studio 3.1+ serialized cache file
.idea/caches/build_file_checksums.ser
# ---> Maven
target/ target/
pom.xml.tag !.mvn/wrapper/maven-wrapper.jar
pom.xml.releaseBackup !**/src/main/**/target/
pom.xml.versionsBackup !**/src/test/**/target/
pom.xml.next
release.properties
dependency-reduced-pom.xml
buildNumber.properties
.mvn/timing.properties
# https://github.com/takari/maven-wrapper#usage-without-binary-jar
.mvn/wrapper/maven-wrapper.jar
# Eclipse m2e generated files ### IntelliJ IDEA ###
# Eclipse Core .idea/modules.xml
.project .idea/jarRepositories.xml
# JDT-specific (Eclipse Java Development Tools) .idea/compiler.xml
.idea/libraries/
*.iws
*.iml
*.ipr
### Eclipse ###
.apt_generated
.classpath .classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/
### Mac OS ###
.DS_Store
/test

3
.idea/.gitignore generated vendored Normal file
View File

@ -0,0 +1,3 @@
# Default ignored files
/shelf/
/workspace.xml

7
.idea/encodings.xml generated Normal file
View File

@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Encoding">
<file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
<file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
</component>
</project>

View File

@ -0,0 +1,26 @@
<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="AutoCloseableResource" enabled="true" level="WARNING" enabled_by_default="true">
<option name="METHOD_MATCHER_CONFIG" value="java.util.Formatter,format,java.io.Writer,append,com.google.common.base.Preconditions,checkNotNull,org.hibernate.Session,close,java.io.PrintWriter,printf,java.io.PrintStream,printf,net.imyeyu.io.IO,resourceToInputStream" />
</inspection_tool>
<inspection_tool class="ForCanBeForeach" enabled="true" level="INFORMATION" enabled_by_default="true">
<option name="REPORT_INDEXED_LOOP" value="true" />
<option name="ignoreUntypedCollections" value="false" />
</inspection_tool>
<inspection_tool class="unused" enabled="true" level="INFORMATION" enabled_by_default="true" checkParameterExcludingHierarchy="false">
<option name="LOCAL_VARIABLE" value="true" />
<option name="FIELD" value="true" />
<option name="METHOD" value="true" />
<option name="CLASS" value="true" />
<option name="PARAMETER" value="true" />
<option name="REPORT_PARAMETER_FOR_PUBLIC_METHODS" value="true" />
<option name="ADD_MAINS_TO_ENTRIES" value="true" />
<option name="ADD_APPLET_TO_ENTRIES" value="true" />
<option name="ADD_SERVLET_TO_ENTRIES" value="true" />
<option name="ADD_NONJAVA_TO_ENTRIES" value="true" />
<option name="selected" value="true" />
<option name="mixinEntryPoint" value="true" />
</inspection_tool>
</profile>
</component>

14
.idea/misc.xml generated Normal file
View File

@ -0,0 +1,14 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="MavenProjectsManager">
<option name="originalFiles">
<list>
<option value="$PROJECT_DIR$/pom.xml" />
</list>
</option>
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_21" project-jdk-name="21" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/out" />
</component>
</project>

124
.idea/uiDesigner.xml generated Normal file
View File

@ -0,0 +1,124 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Palette2">
<group name="Swing">
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
</item>
<item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
</item>
<item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
</item>
<item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.svg" removable="false" auto-create-binding="false" can-attach-label="true">
<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
</item>
<item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
<initial-values>
<property name="text" value="Button" />
</initial-values>
</item>
<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
<initial-values>
<property name="text" value="RadioButton" />
</initial-values>
</item>
<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
<initial-values>
<property name="text" value="CheckBox" />
</initial-values>
</item>
<item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
<initial-values>
<property name="text" value="Label" />
</initial-values>
</item>
<item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
</item>
<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
<preferred-size width="200" height="200" />
</default-constraints>
</item>
<item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
<preferred-size width="200" height="200" />
</default-constraints>
</item>
<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
</item>
<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
</item>
<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
</item>
<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
</item>
<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
<preferred-size width="-1" height="20" />
</default-constraints>
</item>
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
</item>
<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
</item>
</group>
</component>
</project>

6
.idea/vcs.xml generated Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="" vcs="Git" />
</component>
</project>

47
pom.xml Normal file
View File

@ -0,0 +1,47 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.imyeyu.io</groupId>
<artifactId>timi-io</artifactId>
<version>0.0.1</version>
<packaging>jar</packaging>
<properties>
<maven.test.skip>true</maven.test.skip>
<maven.compiler.source>21</maven.compiler.source>
<maven.compiler.target>21</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<source>21</source>
<target>21</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>com.imyeyu.utils</groupId>
<artifactId>timi-utils</artifactId>
<version>0.0.1</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.10.2</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>

File diff suppressed because it is too large Load Diff

View File

@ -0,0 +1,168 @@
package com.imyeyu.io;
/**
* 字节大小工具
*
* @author 夜雨
* @version 2023-06-01 16:41
*/
public class IOSize {
/**
* 储存单位
*
* @author 夜雨
* @version 2022-04-08 14:37
*/
public enum Unit {
/** B */
B,
/** KB */
KB,
/** MB */
MB,
/** GB */
GB,
/** TB */
TB,
/** PB */
PB,
/** EB */
EB;
/**
* 转换指定单位字节量
*
* @param unit 单位
* @param value 值
* @return 该单位值字节量
*/
public static long value(Unit unit, double value) {
Unit[] values = values();
for (int i = 0; i < values.length; i++) {
if (values[i] == unit) {
return (long) (value * Math.pow(1024, i));
}
}
return (long) value;
}
}
/** 1 字节 */
public static long BYTE = 1;
/** 1 KB */
public static long KB = BYTE << 10;
/** 1 MB */
public static long MB = KB << 10;
/** 1 GB */
public static long GB = MB << 10;
/** 1 TB */
public static long TB = GB << 10;
/** 1 PB */
public static long PB = TB << 10;
/** 1 EB */
public static long EB = PB << 10;
/**
* <p>格式化一个储存容量,保留两位小数
* <pre>
* // 返回 100.01 KB
* Tools.byteFormat(102411, 2);
* </pre>
*
* @param size 字节大小
* @return 格式化结果
*/
public static String format(double size) {
return format(size, 2, null);
}
/**
* <p>格式化一个储存容量
* <pre>
* // 返回 100.01 KB
* Tools.byteFormat(102411, 2);
* </pre>
*
* @param size 字节大小
* @param stopUnit 最高等级,格式化到某单位后不再升级,最低 {@link Unit#B},最高 {@link Unit#EB}
* @return 格式化结果
*/
public static String format(double size, Unit stopUnit) {
return format(size, 2, stopUnit);
}
/**
* <p>格式化一个储存容量
* <pre>
* // 返回 100.01 KB
* Tools.byteFormat(102411, 2);
* </pre>
*
* @param size 字节大小
* @param decimal 保留小数
* @param stopUnit 最高等级,格式化到某单位后不再升级,最低 {@link Unit#B},最高 {@link Unit#EB}
* @return 格式化结果
*/
public static String format(double size, int decimal, Unit stopUnit) {
final Unit[] unit = Unit.values();
if (0 < size) {
for (int i = 0; i < unit.length; i++, size /= 1024d) {
if (size <= 1000 || i == unit.length - 1 || unit[i] == stopUnit) {
if (i == 0) {
// 最小单位不需要小数
return (int) size + " B";
} else {
String format = "%." + decimal + "f " + unit[i];
return String.format(format, size);
}
}
}
}
return "0 B";
}
/**
* <p>格式化一个储存容量,不带单位
* <pre>
* // 返回 100.01
* Tools.byteFormat(102411, 2);
* </pre>
*
* @param size 字节大小
* @param decimal 保留小数
* @param stopUnit 最高等级,格式化到某单位后不再升级,最低 {@link Unit#B},最高 {@link Unit#TB}
* @return 格式化结果(不带单位)
*/
public static String formatWithoutUnit(double size, int decimal, Unit stopUnit) {
final Unit[] unit = Unit.values();
if (0 < size) {
for (int i = 0; i < unit.length; i++, size /= 1024d) {
if (size <= 1000 || i == unit.length - 1 || unit[i] == stopUnit) {
if (i == 0) {
return String.valueOf((int) size);
} else {
String format = "%." + decimal + "f";
return String.format(format, size);
}
}
}
}
return "0";
}
}

View File

@ -0,0 +1,274 @@
package com.imyeyu.io;
import com.imyeyu.java.TimiJava;
import com.imyeyu.java.bean.CallbackArg;
import com.imyeyu.utils.Calc;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Timer;
import java.util.TimerTask;
import java.util.UUID;
/**
* 字节速度计算,单例服务
* <pre>
* // 开始计算(默认周期 1 秒)
* IOSpeedService.getInstance().start();
*
* // 监听全局字节量
* IOSpeedService.getInstance().addBufferListener(d -> System.out.println(d));
*
* // 创建字节统计节点
* IOSpeedService.item item = IOSpeedService.getInstance().createItem();
*
* // 监听节点字节量
* item.addBufferListener(d -> System.out.println(d));
*
* // 推送字节量
* item.push(1024);
* </pre>
*
* @author 夜雨
* @version 2021-11-30 12:43
*/
public class IOSpeedService {
/** 单例对象 */
private static IOSpeedService service;
/** 加盐,用于在数据对齐的 IO 流中看起来像非对齐传输。此操作会使计算数据变得非真实,仅作为 UI 显示时可使用 */
private long salt;
private Timer timer;
private double totalBufferOld, totalBuffer;
private boolean isRunning;
private final Map<String, Item> items;
private final List<CallbackArg<Double>> bufferListeners;
private IOSpeedService() {
items = new HashMap<>();
bufferListeners = new ArrayList<>();
}
/** 启动服务,默认每秒计算一次 */
public void start() {
start(1000);
}
/**
* 启动服务
*
* @param interval 频率,单位:毫秒
*/
public void start(int interval) {
if (timer != null) {
shutdown();
}
timer = new Timer(true);
timer.scheduleAtFixedRate(new TimerTask() {
@Override
public void run() {
// 单项速度
Item value;
for (Map.Entry<String, Item> item : items.entrySet()) {
value = item.getValue();
synchronized (value.bufferListeners) {
long _salt = 0;
if (value.buffer != value.bufferOld) {
_salt = Calc.random(-salt, +salt);
}
for (int i = 0; i < value.bufferListeners.size(); i++) {
value.bufferListeners.get(i).handler(value.buffer - value.bufferOld + _salt);
}
}
value.bufferOld = value.buffer;
}
// 全局速度
synchronized (bufferListeners) {
long _salt = 0;
if (totalBuffer != totalBufferOld) {
_salt = Calc.random(-salt, +salt);
}
for (int i = 0; i < bufferListeners.size(); i++) {
bufferListeners.get(i).handler(totalBuffer - totalBufferOld + _salt);
}
}
totalBufferOld = totalBuffer;
}
}, 0, interval);
isRunning = true;
}
/**
* 创建统计节点
*
* @return 统计节点
*/
public Item createItem() {
return createItem(null);
}
/**
* 创建统计节点
*
* @param customID 自定义 ID
* @return 统计节点
*/
public Item createItem(String customID) {
Item item = new Item(customID);
item.bufferListeners.add(d -> totalBuffer += d);
items.put(item.id, item);
return item;
}
/**
* 获取统计节点
*
* @param id 节点 ID
* @return 统计节点
*/
public Item item(String id) {
return items.get(id);
}
/**
* 获取总缓冲量
*
* @return 缓冲数据量
*/
public double getTotalBuffer() {
return totalBuffer;
}
/** 重置计算 */
public void reset() {
totalBufferOld = totalBuffer = 0;
}
/** 终止服务 */
public void shutdown() {
if (timer != null) {
timer.cancel();
timer.purge();
timer = null;
}
isRunning = false;
}
/**
* 获取单例对象
*
* @return 单例对象
*/
public static synchronized IOSpeedService getInstance() {
if (service == null) {
service = new IOSpeedService();
}
return service;
}
/**
* 是否运行中
*
* @return true 为运行中
*/
public boolean isRunning() {
return isRunning;
}
public long getSalt() {
return salt;
}
public void setSalt(long salt) {
this.salt = salt;
}
/**
* 添加全局字节量监听
*
* @param bufferListener 全局字节量监听
*/
public void addBufferListener(CallbackArg<Double> bufferListener) {
synchronized (bufferListeners) {
bufferListeners.add(bufferListener);
}
}
/**
* 移除全局字节量监听
*
* @param bufferListener 全局字节量监听
*/
public void removeBufferListener(CallbackArg<Double> bufferListener) {
synchronized (bufferListeners) {
bufferListeners.remove(bufferListener);
}
}
/**
* 统计节点,节点之间互相不受影响
*
* @author 夜雨
* @version 2023-05-09 10:34
*/
public static final class Item {
final List<CallbackArg<Double>> bufferListeners;
String id;
double buffer;
double bufferOld;
Item(String customID) {
if (TimiJava.isEmpty(customID)) {
id = UUID.randomUUID().toString();
} else {
id = customID;
}
buffer = 0;
bufferListeners = new ArrayList<>();
}
/**
* 推送已处理字节量
*
* @param buffer 字节量
*/
public void push(double buffer) {
this.buffer += buffer;
}
/** 重置计算 */
public void reset() {
bufferOld = buffer = 0;
}
/**
* 移除字节量监听
*
* @param bufferListener 全局字节量监听
*/
public void addBufferListener(CallbackArg<Double> bufferListener) {
synchronized (bufferListeners) {
bufferListeners.add(bufferListener);
}
}
/**
* 移除字节量监听
*
* @param bufferListener 全局字节量监听
*/
public void removeBufferListener(CallbackArg<Double> bufferListener) {
synchronized (bufferListeners) {
bufferListeners.remove(bufferListener);
}
}
}
}

View File

@ -0,0 +1,87 @@
package com.imyeyu.io;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
/**
* Jar 文件读取
*
* @author 夜雨
* @version 2021-12-01 17:39
*/
public class JarReader extends JarFile {
private final Map<String, InputStream> files;
/**
* 默认构造
*
* @param file 文件
* @throws IOException 读取异常
*/
public JarReader(File file) throws IOException {
super(file);
files = new HashMap<>();
Enumeration<JarEntry> entries = entries();
while (entries.hasMoreElements()) {
JarEntry entry = entries.nextElement();
if (entry != null && !entry.isDirectory()) {
files.put(entry.getName(), getInputStream(entry));
}
}
}
/**
* 该文件是否存在
*
* @param path 路径
* @return true 为存在
*/
public boolean has(String path) {
return files.containsKey(path);
}
/**
* 获取文件输入流
*
* @param path 路径
* @return 输入流
* @throws FileNotFoundException 文件不存在
*/
public InputStream getInputStream(String path) throws FileNotFoundException {
if (has(path)) {
return files.get(path);
} else {
throw new FileNotFoundException("Not found file: " + path);
}
}
/**
* 读取某文件为字节数据
*
* @param path 路径
* @return 字节数据
* @throws FileNotFoundException 文件不存在
*/
public byte[] getBytes(String path) throws IOException {
return IO.toBytes(getInputStream(path));
}
/**
* 获取 jar 所有文件的数据流映射列表Map&lt;路径, 数据流&gt;
*
* @return 数据流映射列表
*/
public Map<String, InputStream> getFiles() {
return files;
}
}

View File

@ -0,0 +1,74 @@
package com.imyeyu.io;
import com.imyeyu.java.TimiJava;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import java.util.Stack;
/**
* @author 夜雨
* @version 2024-06-30 16:26
*/
public class TreeFile extends File {
private List<TreeFile> children;
public TreeFile(String pathname) {
super(pathname);
if (isDirectory()) {
build();
}
}
private void build() {
if (children != null) {
return;
}
File[] files = listFiles();
if (files == null) {
return;
}
children = new ArrayList<>();
for (int i = 0; i < files.length; i++) {
TreeFile treeFile = new TreeFile(files[i].getAbsolutePath());
children.add(treeFile);
if (treeFile.isDirectory()) {
treeFile.build();
}
}
}
public void foreach(ForeachCallback callback) throws Exception {
Stack<TreeFile> stack = new Stack<>();
stack.push(this);
while (!stack.isEmpty()) {
TreeFile item = stack.pop();
String relPath = item.getAbsolutePath().substring(Math.min(item.getAbsolutePath().length(), getAbsolutePath().length() + 1));
callback.handler(relPath, item);
if (TimiJava.isNotEmpty(item.children)) {
for (int i = 0, l = item.children.size(); i < l; i++) {
stack.push(item.children.get(i));
}
}
}
}
public List<TreeFile> getChildren() {
return children;
}
/**
*
*
* @author 夜雨
* @since 2024-12-09 23:00
*/
public interface ForeachCallback {
void handler(String relPath, File file) throws Exception;
}
}

View File

@ -0,0 +1,34 @@
package test;
import com.imyeyu.io.IO;
import com.imyeyu.io.IOSize;
import com.imyeyu.utils.Digest;
import com.imyeyu.utils.Time;
import org.junit.jupiter.api.Test;
import java.io.File;
/**
* @author 夜雨
* @since 2024-12-17 22:10
*/
public class TestIO {
@Test
public void testCopy() throws Exception {
File from = IO.file("test/test.7z");
File target = new File("test/dir/test.7z");
IO.destroy(target);
IO.copy(from, target.getParent(), new IO.OnWriteCallback() {
@Override
public boolean handler(long total, long now) {
System.out.printf("progress %.2f%n", 1D * total / from.length());
return true;
}
});
long startAt = Time.now();
assert Digest.md5(IO.toString(from)).equals(Digest.md5(IO.toString(target)));
System.out.printf("md5 %sms%n", Time.now() - startAt);
}
}

View File

@ -0,0 +1,23 @@
package test;
import com.imyeyu.io.TreeFile;
import org.junit.jupiter.api.Test;
/**
* @author 夜雨
* @version 2024-06-30 16:40
*/
public class TreeFileTest {
@Test
public void testBuild() {
TreeFile treeFile = new TreeFile("E:\\IDEAProject\\timi-compress");
System.out.println("123");
}
@Test
public void testForeach() throws Exception {
TreeFile treeFile = new TreeFile("E:\\IDEAProject\\timi-io");
treeFile.foreach(((relPath, file) -> System.out.println(relPath)));
}
}