## [1.0.1] - 2022-07-14

- 修复因旧表达式存在而导致的报错 - 修复因qualifiedName参数为null而导致的IllegalArgumentException - 优化部分代码的对Null值得判断
0xlau · Jul 13, 2022 · 380c244 · 380c244
1 parent 202d624
commit 380c244
Show file tree

Hide file tree

Showing 10 changed files with 45 additions and 29 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 ## [Unreleased]
 
+## [1.0.1] - 2022-07-14
+- 修复 因旧表达式存在而导致的报错
+- 修复 因qualifiedName参数为null而导致的IllegalArgumentException
+- 优化 部分代码的对Null值得判断
+
 ## [1.0.0] - 2022-07-10
 - 适配 LiteFlow 2.8.x 的特性
   - https://gitee.com/liupeiqiang/LiteFlowX/issues/I5GD4S

diff --git a/gradle.properties b/gradle.properties
@@ -4,11 +4,11 @@
 pluginGroup = top.xystudio.plugin.idea
 pluginName = LiteFlowX
 # SemVer format -> https://semver.org
-pluginVersion = 1.0.0
+pluginVersion = 1.0.1
 
 # See https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 # for insight into build numbers and IntelliJ Platform versions.
-pluginSinceBuild = 183.*
+pluginSinceBuild = 201.*
 pluginUntilBuild = 221.*
 
 # IntelliJ Platform Properties -> https://github.com/JetBrains/gradle-intellij-plugin#intellij-platform-properties

diff --git a/img/LiteFLowX.png b/img/LiteFLowX.png
diff --git a/img/cover.png b/img/cover.png
diff --git a/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findChainsImpl.java b/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findChainsImpl.java
@@ -19,15 +19,14 @@
 public class findChainsImpl implements BiFunction<Project, String, List<? extends PsiElement>> {
     @Override
     public List<? extends PsiElement> apply(Project project, String name) {
-        String componentId = name;
-        if (componentId == null || componentId.equals("")){
+        if (name == null || name.equals("")){
             return null;
         }
         List<XmlTag> result = new ArrayList<>();
         List<DomFileElement<Flow>> flows = DomService.getInstance().getFileElements(Flow.class, project, GlobalSearchScope.allScope(project));
         for (DomFileElement<Flow> flow : flows) {
             for (Chain chain : flow.getRootElement().getChains()) {
-                if (chain.getName().getStringValue() != null && chain.getName().getStringValue().equals(componentId)){
+                if (chain.getName().getStringValue() != null && chain.getName().getStringValue().equals(name)){
                     result.add(chain.getXmlTag());
                 }
             }

diff --git a/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findComponentsImpl.java b/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findComponentsImpl.java
@@ -15,9 +15,8 @@
 public class findComponentsImpl implements BiFunction<Project, String, List<? extends PsiElement>> {
     @Override
     public List<? extends PsiElement> apply(Project project, String name) {
-        String componentId = name;
 
-        if (componentId == null || componentId.equals("")){
+        if (name == null || name.equals("")){
             return null;
         }
 
@@ -26,7 +25,7 @@ public List<? extends PsiElement> apply(Project project, String name) {
         for (PsiClass psiClass : allComponent) {
 
             String componentName = LiteFlowService.getInstance(project).getLiteFlowComponentNameByPsiClass(psiClass);
-            if (componentName != null && componentName.equals(componentId)){
+            if (componentName != null && componentName.equals(name)){
                 result.add(psiClass);
             }
 

diff --git a/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findElfLocalVariablesImpl.java b/src/main/java/top/xystudio/plugin/idea/liteflowx/functionImpl/findElfLocalVariablesImpl.java
@@ -25,14 +25,16 @@ public List<? extends PsiElement> apply(Project project, String name) {
         List<LiteFlowStatement> result = new ArrayList<>();
 
         LiteFlowCodes liteFlowCodes = PsiTreeUtil.getChildOfType(this.liteFlowFile, LiteFlowCodes.class);
+        if (liteFlowCodes == null){
+            return result;
+        }
         for (LiteFlowStatement liteFlowStatement : liteFlowCodes.getStatementList()) {
             try{
-                if(name.equals(liteFlowStatement.getAssignStatement().getAssignExpress().getRefExpress().getTypeRef().getText())){
+                if(liteFlowStatement.getAssignStatement() != null &&
+                        name.equals(liteFlowStatement.getAssignStatement().getAssignExpress().getRefExpress().getTypeRef().getText())){
                     result.add(liteFlowStatement);
                 }
-            }catch (Exception e){
-                continue;
-            }
+            }catch (Exception ignored){ }
         }
         return result;
 

diff --git a/src/main/java/top/xystudio/plugin/idea/liteflowx/service/JavaService.java b/src/main/java/top/xystudio/plugin/idea/liteflowx/service/JavaService.java
@@ -32,16 +32,16 @@ public static JavaService getInstance(@NotNull Project project) {
 
     /**
      * 获取项目里的所有Class
-     * @return
+     * @return 返回所有工程里的Class
      */
     public Collection<PsiClass> getAllClasses() {
         return AllClassesSearch.search(GlobalSearchScope.projectScope(project), project).findAll();
     }
 
     /**
      * 获取一个全名为qualifiedName的Class
-     * @param qualifiedName
-     * @return
+     * @param qualifiedName 类的全名
+     * @return 返回一个PsiClass对象
      */
     public PsiClass getClassByQualifiedName(@NotNull String qualifiedName) {
         return javaPsiFacade.findClass(qualifiedName, GlobalSearchScope.allScope(this.project));

diff --git a/src/main/java/top/xystudio/plugin/idea/liteflowx/service/LiteFlowService.java b/src/main/java/top/xystudio/plugin/idea/liteflowx/service/LiteFlowService.java
@@ -46,7 +46,7 @@ public PsiElement[] findAllLiteFlowChain(){
         List<DomFileElement<Flow>> flows = DomService.getInstance().getFileElements(Flow.class, this.project, GlobalSearchScope.allScope(this.project));
         for (DomFileElement<Flow> flow : flows) {
             for (Chain chain : flow.getRootElement().getChains()) {
-                if (chain.getName().getStringValue() != null) {
+                if (chain.getName().getStringValue() != null && StringUtil.isNotEmpty(chain.getName().getStringValue())) {
                     result.add(chain.getXmlTag());
                 }
             }
@@ -68,15 +68,17 @@ public PsiClass[] findAllLiteFlowComponent(){
         for (DomFileElement<Flow> flow : flows) {
             Nodes nodes = flow.getRootElement().getNodes();
             for (Node node : nodes.getNodeList()) {
-                PsiClass aClass = javaService.getClassByQualifiedName(node.getClazz().getStringValue());
-                if (aClass != null) result.add(aClass);
+                String clazzValue = node.getClazz().getStringValue();
+                if (clazzValue == null) {continue;}
+                PsiClass aClass = javaService.getClassByQualifiedName(clazzValue);
+                if (aClass == null) {continue;}
+                result.add(aClass);
             }
         }
 
         result.addAll(components);
         result.addAll(liteFlowComponents);
-        List<PsiClass> collect = result.stream().distinct().filter(this::isLiteFlowClass).collect(Collectors.toList());
-        return collect.toArray(new PsiClass[0]);
+        return result.stream().distinct().filter(this::isLiteFlowClass).toArray(PsiClass[]::new);
     }
 
     /**
@@ -90,11 +92,16 @@ public String getLiteFlowComponentNameByPsiClass(@NotNull PsiClass psiClass){
             return null;
         }
 
+        String className = psiClass.getName();
+        if (className == null){
+            return null;
+        }
+
         String componentValue = JavaService.getInstance(this.project).getAnnotationAttributeValueByClass(psiClass, Annotation.Component, "value");
         if (componentValue != null){
-            /** 如果获取的value值为空，则默认使用字符串首字母小写的Class名称 */
+            /* 如果获取的value值为空，则默认使用字符串首字母小写的Class名称 */
             if (componentValue.equals("")){
-                componentValue = StringUtils.lowerFirst(psiClass.getName());
+                componentValue = StringUtils.lowerFirst(className);
             }
             return componentValue;
         }
@@ -106,9 +113,9 @@ public String getLiteFlowComponentNameByPsiClass(@NotNull PsiClass psiClass){
 
         String name = StringUtil.isEmpty(liteFlowComponentValue)? liteFlowComponentId : liteFlowComponentValue;
         if (name != null){
-            /** 如果获取的value或者id值为空，则默认使用字符串首字母小写的Class名称 */
+            /* 如果获取的value或者id值为空，则默认使用字符串首字母小写的Class名称 */
             if (name.equals("")){
-                name = StringUtils.lowerFirst(psiClass.getName());
+                name = StringUtils.lowerFirst(className);
             }
             return name;
         }
@@ -118,8 +125,13 @@ public String getLiteFlowComponentNameByPsiClass(@NotNull PsiClass psiClass){
         for (DomFileElement<Flow> flow : flows) {
             Nodes nodes = flow.getRootElement().getNodes();
             for (Node node : nodes.getNodeList()) {
-                if (psiClass.getQualifiedName().equals(node.getClazz().getStringValue())){
-                    return node.getId().getStringValue();
+                String clazzValue = node.getClazz().getStringValue();
+                String idValue = node.getId().getStringValue();
+                if (psiClass.getQualifiedName()==null || clazzValue == null || idValue==null) {
+                    continue;
+                }
+                if (psiClass.getQualifiedName().equals(clazzValue)){
+                    return idValue;
                 }
             }
         }

diff --git a/src/main/resources/language/xmlInjections.xml b/src/main/resources/language/xmlInjections.xml
@@ -3,8 +3,7 @@
     <injection language="LiteFlow" injector-id="xml">
         <display-name>Chain (XmlTag)</display-name>
         <place><![CDATA[
-            xmlTag()
-                .withLocalName(string().equalTo("chain"))
-        ]]></place>
+            xmlTag().withLocalName(string().equalTo("chain")).inVirtualFile(virtualFile().withName(string().contains(".el.xml")))
+            ]]></place>
     </injection>
 </component>