Java 类com.intellij.psi.search.FileTypeIndex 实例源码

项目：TS-IJ 文件：TSGlobalCachedListGenerator.java

@Override
public Set<TSVarExpr> generate(Project project) {
    Set<TSVarExpr> items = new HashSet<>();
    //Search every file in the project
    Collection<VirtualFile> virtualFiles = FileBasedIndex.getInstance().getContainingFiles(FileTypeIndex.NAME, TSFileType.INSTANCE, GlobalSearchScope.projectScope(project));
    for (VirtualFile virtualFile : virtualFiles) {
        TSFile tsFile = (TSFile) PsiManager.getInstance(project).findFile(virtualFile);
        if (tsFile != null) {
            Collection<TSAssignExpr> assignments = PsiTreeUtil.findChildrenOfType(tsFile, TSAssignExpr.class);
            for (TSAssignExpr assignment : assignments) {
                PsiElement first = assignment.getFirstChild();
                if (!(first instanceof TSVarExpr))
                    continue;

                if (((TSVarExpr)first).isLocal())
                    continue;

                items.add((TSVarExpr) first);

            }
        }
        ProgressManager.progress("Loading Symbols");
    }
    return items;
}

项目：idea-php-typo3-plugin 文件：CoreServiceParser.java

private void collectServices(Project project) {
    FileBasedIndex index = FileBasedIndex.getInstance();
    Collection<VirtualFile> containingFiles = index.getContainingFiles(
            FileTypeIndex.NAME,
            PhpFileType.INSTANCE,
            GlobalSearchScope.allScope(project)
    );
    containingFiles.removeIf(virtualFile -> !(virtualFile.getName().contains("ext_localconf.php")));

    for (VirtualFile projectFile : containingFiles) {
        PsiFile psiFile = PsiManager.getInstance(project).findFile(projectFile);
        if (psiFile != null) {
            psiFile.accept(new CoreServiceDefinitionParserVisitor(serviceMap));
        }
    }
}

项目：greycat-idea-plugin 文件：GCMUtil.java

public static List<GCMTypeDeclaration> findProperties(Project project) {
    final List<GCMTypeDeclaration> result = new ArrayList<GCMTypeDeclaration>();
    Collection<VirtualFile> virtualFiles = FileBasedIndex.getInstance().getContainingFiles(FileTypeIndex.NAME, GCMLanguageType.INSTANCE,
            GlobalSearchScope.allScope(project));
    for (VirtualFile virtualFile : virtualFiles) {
        GCMFile simpleFile = (GCMFile) PsiManager.getInstance(project).findFile(virtualFile);
        if (simpleFile != null) {
            simpleFile.acceptChildren(new PsiElementVisitor() {
                @Override
                public void visitElement(PsiElement element) {
                    if (element instanceof GCMDeclaration) {
                        GCMDeclaration declaration = (GCMDeclaration) element;
                        if (declaration.getClassDeclaration() != null) {
                            result.add(declaration.getClassDeclaration().getTypeDeclaration());
                        }
                        if (declaration.getCustomTypeDeclaration() != null) {
                            //result.add(declaration.getCustomTypeDeclaration().getTypeDeclaration());
                        }
                    }
                    super.visitElement(element);
                }
            });
        }
    }
    return result;
}

项目：intellij-postfix-templates 文件：CptUtil.java

public static List<CptMapping> findMappings(Project project, String key) {
    List<CptMapping> result = null;

    Collection<VirtualFile> virtualFiles =
        FileBasedIndex.getInstance().getContainingFiles(FileTypeIndex.NAME, CptFileType.INSTANCE,
            GlobalSearchScope.allScope(project));

    for (VirtualFile virtualFile : virtualFiles) {
        CptFile cptFile = (CptFile) PsiManager.getInstance(project).findFile(virtualFile);

        if (cptFile != null) {
            CptMapping[] mappings = PsiTreeUtil.getChildrenOfType(cptFile, CptMapping.class);
            if (mappings != null) {
                for (CptMapping mapping : mappings) {
                    if (key.equals(mapping.getMatchingClass())) {
                        if (result == null) {
                            result = new ArrayList<>();
                        }
                        result.add(mapping);
                    }
                }
            }
        }
    }
    return result != null ? result : Collections.emptyList();
}

项目：intellij-postfix-templates 文件：CptUtil.java

public static List<CptMapping> findMappings(Project project) {
    List<CptMapping> result = new ArrayList<>();

    Collection<VirtualFile> virtualFiles =
        FileBasedIndex.getInstance().getContainingFiles(FileTypeIndex.NAME, CptFileType.INSTANCE,
            GlobalSearchScope.allScope(project));

    for (VirtualFile virtualFile : virtualFiles) {
        CptFile cptFile = (CptFile) PsiManager.getInstance(project).findFile(virtualFile);
        if (cptFile != null) {
            CptMapping[] mappings = PsiTreeUtil.getChildrenOfType(cptFile, CptMapping.class);
            if (mappings != null) {
                Collections.addAll(result, mappings);
            }
        }
    }
    return result;
}

项目：mule-intellij-plugins 文件：MuleConfigUtils.java

@NotNull
private static List<DomElement> getFlowsInScope(Project project, GlobalSearchScope searchScope) {
    final List<DomElement> result = new ArrayList<>();
    final Collection<VirtualFile> files = FileTypeIndex.getFiles(StdFileTypes.XML, searchScope);
    final DomManager manager = DomManager.getDomManager(project);
    for (VirtualFile file : files) {
        final PsiFile xmlFile = PsiManager.getInstance(project).findFile(file);
        if (isMuleFile(xmlFile)) {
            final DomFileElement<Mule> fileElement = manager.getFileElement((XmlFile) xmlFile, Mule.class);
            if (fileElement != null) {
                final Mule rootElement = fileElement.getRootElement();
                result.addAll(rootElement.getFlows());
                result.addAll(rootElement.getSubFlows());
            }
        }
    }
    return result;
}

项目：mule-intellij-plugins 文件：MuleConfigUtils.java

@NotNull
private static List<XmlTag> getGlobalElementsInScope(Project project, GlobalSearchScope searchScope) {
    final List<XmlTag> result = new ArrayList<>();
    final Collection<VirtualFile> files = FileTypeIndex.getFiles(StdFileTypes.XML, searchScope);
    final DomManager manager = DomManager.getDomManager(project);
    for (VirtualFile file : files) {
        final PsiFile xmlFile = PsiManager.getInstance(project).findFile(file);
        if (isMuleFile(xmlFile)) {
            final DomFileElement<Mule> fileElement = manager.getFileElement((XmlFile) xmlFile, Mule.class);
            if (fileElement != null) {
                final Mule rootElement = fileElement.getRootElement();
                final XmlTag[] subTags = rootElement.getXmlTag().getSubTags();
                for (XmlTag subTag : subTags) {
                    if (isGlobalElement(subTag)) {
                        result.add(subTag);
                    }
                }
            }
        }
    }
    return result;
}

项目：mule-intellij-plugins 文件：MuleConfigUtils.java

public static List<XmlTag> findFlowRefsForFlow(@NotNull XmlTag flow) {
    List<XmlTag> flowRefs = new ArrayList<>();

    final Project project = flow.getProject();
    final String flowName = flow.getAttributeValue(MuleConfigConstants.NAME_ATTRIBUTE);

    Collection<VirtualFile> vFiles = FileTypeIndex.getFiles(StdFileTypes.XML, ProjectScope.getContentScope(project));
    for (VirtualFile virtualFile : vFiles) {
        PsiFile psiFile = PsiManager.getInstance(project).findFile(virtualFile);
        if (psiFile != null) {
            XmlFile xmlFile = (XmlFile) psiFile;
            XmlTag mule = xmlFile.getRootTag();

            FlowRefsFinder finder = new FlowRefsFinder(flowName);
            mule.accept(finder);
            flowRefs.addAll(finder.getFlowRefs());
        }
    }
    return flowRefs;
}

项目：smcplugin 文件：SmcUtil.java

public static List<SmcTransition> findTransitions(Project project, String name) {
    List<SmcTransition> result = null;
    Collection<VirtualFile> virtualFiles = FileBasedIndex.getInstance().getContainingFiles(FileTypeIndex.NAME, SmcFileType.INSTANCE,
            GlobalSearchScope.allScope(project));
    for (VirtualFile virtualFile : virtualFiles) {
        SmcFile smcFile = (SmcFile) PsiManager.getInstance(project).findFile(virtualFile);
        if (smcFile != null) {
            SmcTransition[] properties = PsiTreeUtil.getChildrenOfType(smcFile, SmcTransition.class);
            if (properties != null) {
                for (SmcTransition property : properties) {
                    if (name.equals(property.getName())) {
                        if (result == null) {
                            result = new ArrayList<SmcTransition>();
                        }
                        result.add(property);
                    }
                }
            }
        }
    }
    return result != null ? result : Collections.<SmcTransition>emptyList();
}