diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..b1eae5c --- /dev/null +++ b/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2019 liuzhihang + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/README.md b/README.md new file mode 100644 index 0000000..176afba --- /dev/null +++ b/README.md @@ -0,0 +1,34 @@ +Toolkit +======= + +[![JetBrains Plugins](https://img.shields.io/jetbrains/plugin/v/13606-copy-as-json.svg)](https://plugins.jetbrains.com/plugin/13606-copy-as-json) +[![Version](http://phpstorm.espend.de/badge/12384/version)](https://plugins.jetbrains.com/plugin/13606-copy-as-json/versions) +[![Downloads](https://img.shields.io/jetbrains/plugin/d/13606-copy-as-json.svg)](https://plugins.jetbrains.com/plugin/13606-copy-as-json) +[![License](https://img.shields.io/badge/license-MIT-red.svg)](https://github.com/liuzhihangs/copy-as-json/blob/master/LICENSE) + + +复制JavaBean为Json + +特征 +---- + +- 复制JavaBean为Json + + +安装 +---- +- **在线安装:** + - `File` -> `Setting` -> `Plugins` -> 搜索 `Copy as Json` + +- **手动安装:** + - [下载插件](https://github.com/liuzhihangs/copy-as-json/releases) -> `File` -> `Setting` -> `Plugins` -> `Install Plugin from Disk...` + +使用 +---- +- 右键菜单选择 `Copy as Json` +- 快捷键 `ctrl shift J` + +更新 +---- + + diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..c4d8003 --- /dev/null +++ b/build.gradle @@ -0,0 +1,32 @@ +plugins { + id 'java' + id 'org.jetbrains.intellij' version '0.4.15' +} + +group 'com.liuzhihang.toolkit' +version '1.0.0' + +sourceCompatibility = 1.8 + +repositories { + mavenLocal() + maven { url "https://maven.aliyun.com/repository/public" } + mavenCentral() + jcenter() +} + +dependencies { + testCompile group: 'junit', name: 'junit', version: '4.12' +} + +// See https://github.com/JetBrains/gradle-intellij-plugin/ +intellij { + version '2019.1.1' + pluginName 'Copy as Json' + updateSinceUntilBuild false + sameSinceUntilBuild false +} +patchPluginXml { + pluginDescription(file(descriptionFile).text) + changeNotes(file(changesFile).text) +} \ No newline at end of file diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..c6ae185 --- /dev/null +++ b/gradle.properties @@ -0,0 +1,2 @@ +descriptionFile=parts/pluginDescription.html +changesFile=parts/changeNotes.html \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..87b738c Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..44e7c4d --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-5.2.1-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..af6708f --- /dev/null +++ b/gradlew @@ -0,0 +1,172 @@ +#!/usr/bin/env sh + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=$(save "$@") + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong +if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then + cd "$(dirname "$0")" +fi + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..6d57edc --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,84 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/parts/changeNotes.html b/parts/changeNotes.html new file mode 100644 index 0000000..6a60be8 --- /dev/null +++ b/parts/changeNotes.html @@ -0,0 +1,9 @@ + + \ No newline at end of file diff --git a/parts/pluginDescription.html b/parts/pluginDescription.html new file mode 100644 index 0000000..13bc34e --- /dev/null +++ b/parts/pluginDescription.html @@ -0,0 +1,21 @@ + +

IntelliJ Copy as Json plugin

+
+GitHub | +Issues | +Website | +LICENSE +
+
+ +Copy as Json plugin for IntelliJ IDEA +
+
+ + diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..d1cd805 --- /dev/null +++ b/settings.gradle @@ -0,0 +1,2 @@ +rootProject.name = 'copy-as-json' + diff --git a/src/main/java/com/liuzhihang/toolkit/action/CopyAsJsonAction.java b/src/main/java/com/liuzhihang/toolkit/action/CopyAsJsonAction.java new file mode 100644 index 0000000..65f1a8a --- /dev/null +++ b/src/main/java/com/liuzhihang/toolkit/action/CopyAsJsonAction.java @@ -0,0 +1,181 @@ +package com.liuzhihang.toolkit.action; + +import com.google.gson.Gson; +import com.google.gson.GsonBuilder; +import com.intellij.lang.jvm.JvmClassKind; +import com.intellij.notification.*; +import com.intellij.openapi.actionSystem.AnAction; +import com.intellij.openapi.actionSystem.AnActionEvent; +import com.intellij.openapi.actionSystem.CommonDataKeys; +import com.intellij.openapi.actionSystem.PlatformDataKeys; +import com.intellij.openapi.editor.Editor; +import com.intellij.openapi.project.Project; +import com.intellij.psi.*; +import com.intellij.psi.util.PsiTreeUtil; +import com.intellij.psi.util.PsiTypesUtil; +import com.intellij.psi.util.PsiUtil; +import com.liuzhihang.toolkit.utils.GsonFormatUtil; +import org.jetbrains.annotations.NonNls; +import org.jetbrains.annotations.NotNull; + +import java.awt.*; +import java.awt.datatransfer.Clipboard; +import java.awt.datatransfer.StringSelection; +import java.util.List; +import java.util.*; + +/** + * JavaBean 复制为Json字符串 + * + * @author liuzhihang + * @date 2019/5/5 13:42 + */ +public class CopyAsJsonAction extends AnAction { + + private static final NotificationGroup NOTIFICATION_GROUP = new NotificationGroup("Java2Json.NotificationGroup", NotificationDisplayType.BALLOON, true); + + @NonNls + private static final Map PROPERTIES_TYPES = new HashMap<>(16); + @NonNls + private static final Set ANNOTATION_TYPES = new HashSet<>(); + + static { + // 包装数据类型 + PROPERTIES_TYPES.put("Byte", 0); + PROPERTIES_TYPES.put("Short", 0); + PROPERTIES_TYPES.put("Integer", 0); + PROPERTIES_TYPES.put("Long", 0L); + PROPERTIES_TYPES.put("Float", 0.0F); + PROPERTIES_TYPES.put("Double", 0.0D); + PROPERTIES_TYPES.put("Boolean", false); + // 其他 + PROPERTIES_TYPES.put("String", ""); + PROPERTIES_TYPES.put("BigDecimal", null); + PROPERTIES_TYPES.put("Date", null); + PROPERTIES_TYPES.put("LocalDate", null); + PROPERTIES_TYPES.put("LocalTime", null); + PROPERTIES_TYPES.put("LocalDateTime", null); + + // 注解过滤 + ANNOTATION_TYPES.add("javax.annotation.Resource"); + ANNOTATION_TYPES.add("org.springframework.beans.factory.annotation.Autowired"); + } + + @Override + public void actionPerformed(@NotNull AnActionEvent e) { + + Project project = e.getData(PlatformDataKeys.PROJECT); + PsiFile psiFile = e.getData(CommonDataKeys.PSI_FILE); + Editor editor = e.getData(CommonDataKeys.EDITOR); + + PsiElement referenceAt = psiFile.findElementAt(editor.getCaretModel().getOffset()); + PsiClass selectedClass = (PsiClass) PsiTreeUtil.getContextOfType(referenceAt, new Class[]{PsiClass.class}); + try { + Map fieldsMap = getFields(selectedClass); + + Gson gson = new GsonBuilder().create(); + String json = GsonFormatUtil.gsonFormat(gson, fieldsMap); + + // 使用自定义缩进格式 String json = new GsonBuilder().setPrettyPrinting().create().toJson(fieldsMap); + StringSelection selection = new StringSelection(json); + Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); + clipboard.setContents(selection, selection); + String message = "Convert " + selectedClass.getName() + " to JSON success, copied to clipboard."; + Notification success = NOTIFICATION_GROUP.createNotification(message, NotificationType.INFORMATION); + Notifications.Bus.notify(success, project); + } catch (Exception ex) { + Notification error = NOTIFICATION_GROUP.createNotification("Convert to JSON failed.", NotificationType.ERROR); + Notifications.Bus.notify(error, project); + } + + } + + + public static Map getFields(PsiClass psiClass) { + + Map fieldMap = new LinkedHashMap<>(); + // Map commentFieldMap = new LinkedHashMap<>(); + + if (psiClass != null && psiClass.getClassKind() == JvmClassKind.CLASS) { + for (PsiField field : psiClass.getAllFields()) { + PsiType type = field.getType(); + String name = field.getName(); + // if (field.getDocComment() != null && StringUtils.isNotBlank(field.getDocComment().getText())) { + // String fieldComment = field.getDocComment().getText(); + // commentFieldMap.put(name, CommentUtils.removeSymbol(fieldComment)); + // } + // 判断注解 javax.annotation.Resource org.springframework.beans.factory.annotation.Autowired + PsiAnnotation[] annotations = field.getAnnotations(); + if (annotations.length > 0 && containsAnnotation(annotations)) { + fieldMap.put(name, ""); + } else if (type instanceof PsiPrimitiveType) { + // 基本类型 + fieldMap.put(name, PsiTypesUtil.getDefaultValue(type)); + } else { + //reference Type + String fieldTypeName = type.getPresentableText(); + // 指定的类型 + if (PROPERTIES_TYPES.containsKey(fieldTypeName)) { + fieldMap.put(name, PROPERTIES_TYPES.get(fieldTypeName)); + } else if (type instanceof PsiArrayType) { + //array type + List list = new ArrayList<>(); + PsiType deepType = type.getDeepComponentType(); + String deepTypeName = deepType.getPresentableText(); + if (deepType instanceof PsiPrimitiveType) { + list.add(PsiTypesUtil.getDefaultValue(deepType)); + } else if (PROPERTIES_TYPES.containsKey(deepTypeName)) { + list.add(PROPERTIES_TYPES.get(deepTypeName)); + } else { + list.add(getFields(PsiUtil.resolveClassInType(deepType))); + } + fieldMap.put(name, list); + } else if (fieldTypeName.startsWith("List") || fieldTypeName.startsWith("ArrayList") || fieldTypeName.startsWith("Set") || fieldTypeName.startsWith("HashSet")) { + // List Set or HashSet + List list = new ArrayList<>(); + PsiType iterableType = PsiUtil.extractIterableTypeParameter(type, false); + PsiClass iterableClass = PsiUtil.resolveClassInClassTypeOnly(iterableType); + if (iterableClass != null) { + String classTypeName = iterableClass.getName(); + if (PROPERTIES_TYPES.containsKey(classTypeName)) { + list.add(PROPERTIES_TYPES.get(classTypeName)); + } else { + list.add(getFields(iterableClass)); + } + } + fieldMap.put(name, list); + } else if (fieldTypeName.startsWith("HashMap") || fieldTypeName.startsWith("Map")) { + // HashMap or Map + fieldMap.put(name, new HashMap<>(4)); + } else if (PsiUtil.resolveClassInType(type).getClassKind() != JvmClassKind.CLASS) { + // enum or interface + fieldMap.put(name, ""); + } else { + fieldMap.put(name, getFields(PsiUtil.resolveClassInType(type))); + } + } + } + // json 串中的注释字段 暂时不添加 + // if (commentFieldMap.size() > 0) { + // fieldMap.put("@comment", commentFieldMap); + // } + } + return fieldMap; + } + + /** + * 是否包含指定的注解 + * + * @param annotations + * @return + */ + private static boolean containsAnnotation(PsiAnnotation[] annotations) { + for (PsiAnnotation annotation : annotations) { + if (ANNOTATION_TYPES.contains(annotation.getQualifiedName())) { + return true; + } + } + return false; + } + +} diff --git a/src/main/java/com/liuzhihang/toolkit/utils/GsonFormatUtil.java b/src/main/java/com/liuzhihang/toolkit/utils/GsonFormatUtil.java new file mode 100644 index 0000000..7d1385d --- /dev/null +++ b/src/main/java/com/liuzhihang/toolkit/utils/GsonFormatUtil.java @@ -0,0 +1,58 @@ +package com.liuzhihang.toolkit.utils; + +import com.google.gson.Gson; +import com.google.gson.JsonElement; +import com.google.gson.JsonNull; +import com.google.gson.internal.Streams; +import com.google.gson.stream.JsonWriter; +import org.jetbrains.annotations.NotNull; + +import java.io.IOException; +import java.io.StringWriter; +import java.io.Writer; + +/** + * 对 Gson 进行修改主要是修改 newJsonWriter中的缩进 + * + * @author liuzhihang + * @date 2019/5/9 11:07 + */ +public class GsonFormatUtil { + + @NotNull + public static String gsonFormat(Gson gson, JsonElement jsonElement) throws IOException { + StringWriter writer = new StringWriter(); + JsonWriter jsonWriter = newJsonWriter(Streams.writerForAppendable(Streams.writerForAppendable(writer))); + gson.toJson(jsonElement, jsonWriter); + return writer.toString(); + } + + @NotNull + public static String gsonFormat(Gson gson, Object src) throws IOException { + if (src == null) { + return gson.toJson(JsonNull.INSTANCE); + } + StringWriter writer = new StringWriter(); + JsonWriter jsonWriter = newJsonWriter(Streams.writerForAppendable(Streams.writerForAppendable(writer))); + gson.toJson(src, src.getClass(), jsonWriter); + return writer.toString(); + } + + /** + * 重新JsonWriter的缩进 + * 具体请查看相关源码 + * + * @param writer + * @return + * @throws IOException + * @see Gson#newJsonWriter(Writer) + */ + private static JsonWriter newJsonWriter(Writer writer) throws IOException { + JsonWriter jsonWriter = new JsonWriter(writer); + // 修改此处缩进为四个空格 + jsonWriter.setIndent(" "); + jsonWriter.setSerializeNulls(false); + return jsonWriter; + } + +} diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml new file mode 100644 index 0000000..93ca536 --- /dev/null +++ b/src/main/resources/META-INF/plugin.xml @@ -0,0 +1,26 @@ + + com.liuzhihang.toolkit.copyasjson + Copy as Json + Liu ZhiHang + + + + + + com.intellij.modules.java + + + + + + + + + + + + + + \ No newline at end of file