Java 类com.intellij.lang.properties.psi.Property 实例源码

项目：intellij-ce-playground 文件：GradleImplicitPropertyUsageProvider.java

@Override
protected boolean isUsed(Property property) {
  PsiFile file = property.getContainingFile();
  if (Comparing.equal(file.getName(), FN_GRADLE_WRAPPER_PROPERTIES, SystemInfo.isFileSystemCaseSensitive)) {
    // Ignore all properties in the gradle wrapper: read by the gradle wrapper .jar code
    return true;
  }

  // The android gradle plugin reads sdk.dir, ndk.dir and android.dir from local.properties
  if (Comparing.equal(file.getName(), FN_LOCAL_PROPERTIES, SystemInfo.isFileSystemCaseSensitive)) {
    String name = property.getName();
    return SDK_DIR_PROPERTY.equals(name) || "ndk.dir".equals(name) || "android.dir".equals(name);
  }

  return false;
}

项目：intellij-ce-playground 文件：GradleImplicitPropertyUsageProviderTest.java

public void testLocalProperties() {
  VirtualFile vFile = myFixture.copyFileToProject("test.properties", "local.properties");
  PsiFile file = PsiManager.getInstance(getProject()).findFile(vFile);
  assertNotNull(file);
  PropertiesFile propertiesFile = (PropertiesFile)file;
  GradleImplicitPropertyUsageProvider provider = new GradleImplicitPropertyUsageProvider();
  for (IProperty property : propertiesFile.getProperties()) {
    Property p = (Property)property;
    // Only but the property with "unused" in its name are considered used
    String name = property.getName();
    if (name.contains("unused")) {
      assertFalse(name, provider.isUsed(p));
    } else {
      assertTrue(name, provider.isUsed(p));
    }
  }
}

项目：intellij-ce-playground 文件：StringEditorDialog.java

private static Collection<PsiReference> findPropertyReferences(final Property pproperty, final Module module) {
  final Collection<PsiReference> references = Collections.synchronizedList(new ArrayList<PsiReference>());
  ProgressManager.getInstance().runProcessWithProgressSynchronously(
        new Runnable() {
      public void run() {
        ReferencesSearch.search(pproperty).forEach(new Processor<PsiReference>() {
          public boolean process(final PsiReference psiReference) {
            PsiMethod method = PsiTreeUtil.getParentOfType(psiReference.getElement(), PsiMethod.class);
            if (method == null || !AsmCodeGenerator.SETUP_METHOD_NAME.equals(method.getName())) {
              references.add(psiReference);
            }
            return true;
          }
        });
      }
    }, UIDesignerBundle.message("edit.text.searching.references"), false, module.getProject()
  );
  return references;
}

项目：intellij-ce-playground 文件：ResourceBundlePropertiesUpdateManager.java

public void insertOrUpdateTranslation(String key, String value, final PropertiesFile propertiesFile) throws IncorrectOperationException {
  final IProperty property = propertiesFile.findPropertyByKey(key);
  if (property != null) {
    property.setValue(value);
    return;
  }

  if (myOrdered) {
    if (myAlphaSorted) {
      propertiesFile.addProperty(key, value);
      return;
    }
    final Pair<IProperty, Integer> propertyAndPosition = findExistedPrevSiblingProperty(key, propertiesFile);
    propertiesFile.addPropertyAfter(key, value, propertyAndPosition == null ? null : (Property)propertyAndPosition.getFirst());
  }
  else {
    insertPropertyLast(key, value, propertiesFile);
  }
}

项目：intellij-ce-playground 文件：PropertiesAnnotator.java

public void annotate(@NotNull PsiElement element, @NotNull AnnotationHolder holder) {
  if (!(element instanceof IProperty)) return;
  final Property property = (Property)element;
  PropertiesFile propertiesFile = property.getPropertiesFile();
  Collection<IProperty> others = propertiesFile.findPropertiesByKey(property.getUnescapedKey());
  ASTNode keyNode = ((PropertyImpl)property).getKeyNode();
  if (others.size() != 1) {
    Annotation annotation = holder.createErrorAnnotation(keyNode, PropertiesBundle.message("duplicate.property.key.error.message"));
    annotation.registerFix(PropertiesQuickFixFactory.getInstance().createRemovePropertyFix(property));
  }

  highlightTokens(property, keyNode, holder, new PropertiesHighlighter());
  ASTNode valueNode = ((PropertyImpl)property).getValueNode();
  if (valueNode != null) {
    highlightTokens(property, valueNode, holder, new PropertiesValueHighlighter());
  }
}

项目：intellij-ce-playground 文件：PropertySuppressableInspectionBase.java

@Override
public void invoke(@NotNull final Project project, final Editor editor, @NotNull final PsiElement element) throws IncorrectOperationException {
  final PsiFile file = element.getContainingFile();
  if (!FileModificationService.getInstance().prepareFileForWrite(file)) return;

  final Property property = PsiTreeUtil.getParentOfType(element, Property.class);
  LOG.assertTrue(property != null);
  final int start = property.getTextRange().getStartOffset();

  @NonNls final Document doc = PsiDocumentManager.getInstance(project).getDocument(file);
  LOG.assertTrue(doc != null);
  final int line = doc.getLineNumber(start);
  final int lineStart = doc.getLineStartOffset(line);

  doc.insertString(lineStart, "# suppress inspection \"" + shortName +
                              "\"\n");
}

项目：intellij-ce-playground 文件：PropertiesFileImpl.java

private void ensurePropertiesLoaded() {
  if (myPropertiesMap != null) return;

  final ASTNode[] props = getPropertiesList().getChildren(PropertiesElementTypes.PROPERTIES);
  MostlySingularMultiMap<String, IProperty> propertiesMap = new MostlySingularMultiMap<String, IProperty>();
  List<IProperty> properties = new ArrayList<IProperty>(props.length);
  for (final ASTNode prop : props) {
    final Property property = (Property)prop.getPsi();
    String key = property.getUnescapedKey();
    propertiesMap.add(key, property);
    properties.add(property);
  }
  final boolean isAlphaSorted = PropertiesImplUtil.isAlphaSorted(properties);
  synchronized (lock) {
    if (myPropertiesMap != null) return;
    myProperties = properties;
    myPropertiesMap = propertiesMap;
    myAlphaSorted = isAlphaSorted;
  }
}

项目：intellij-ce-playground 文件：TitleCapitalizationInspection.java

@Nullable
private static Property getPropertyArgument(PsiMethodCallExpression arg) {
  PsiExpression[] args = arg.getArgumentList().getExpressions();
  if (args.length > 0) {
    PsiReference[] references = args[0].getReferences();
    for (PsiReference reference : references) {
      if (reference instanceof PropertyReference) {
        ResolveResult[] resolveResults = ((PropertyReference)reference).multiResolve(false);
        if (resolveResults.length == 1 && resolveResults[0].isValidResult()) {
          PsiElement element = resolveResults[0].getElement();
          if (element instanceof Property) {
            return (Property) element;
          }
        }
      }
    }
  }
  return null;
}

项目：IntelliJ_Jahia_plugin 文件：CndImplicitPropertyUsageProvider.java

@Override
protected boolean isUsed(Property property) {
    PropertiesFileCndKeyModel cndKeyModel = null;
    try {
        cndKeyModel = new PropertiesFileCndKeyModel(property.getKey());
    } catch (IllegalArgumentException e) {
        //Nothing to do
    }

    if (cndKeyModel != null) {
        Project project = property.getProject();
        String namespace = cndKeyModel.getNamespace();
        String nodeTypeName = cndKeyModel.getNodeTypeName();

        if (cndKeyModel.isProperty() || cndKeyModel.isProperty() || cndKeyModel.isChoicelistElement()) {
            return CndUtil.findProperty(project, namespace, nodeTypeName, cndKeyModel.getPropertyName()) != null;
        } else {
            return CndUtil.findNodeType(project, namespace, nodeTypeName) != null;
        }
    }

    return false;
}

项目：tools-idea 文件：StringEditorDialog.java

private static Collection<PsiReference> findPropertyReferences(final Property pproperty, final Module module) {
  final Collection<PsiReference> references = Collections.synchronizedList(new ArrayList<PsiReference>());
  ProgressManager.getInstance().runProcessWithProgressSynchronously(
        new Runnable() {
      public void run() {
        ReferencesSearch.search(pproperty).forEach(new Processor<PsiReference>() {
          public boolean process(final PsiReference psiReference) {
            PsiMethod method = PsiTreeUtil.getParentOfType(psiReference.getElement(), PsiMethod.class);
            if (method == null || !AsmCodeGenerator.SETUP_METHOD_NAME.equals(method.getName())) {
              references.add(psiReference);
            }
            return true;
          }
        });
      }
    }, UIDesignerBundle.message("edit.text.searching.references"), false, module.getProject()
  );
  return references;
}

项目：tools-idea 文件：PropertiesAnnotator.java

public void annotate(@NotNull PsiElement element, @NotNull AnnotationHolder holder) {
  if (!(element instanceof IProperty)) return;
  final Property property = (Property)element;
  PropertiesFile propertiesFile = property.getPropertiesFile();
  Collection<IProperty> others = propertiesFile.findPropertiesByKey(property.getUnescapedKey());
  ASTNode keyNode = ((PropertyImpl)property).getKeyNode();
  if (others.size() != 1) {
    Annotation annotation = holder.createErrorAnnotation(keyNode, PropertiesBundle.message("duplicate.property.key.error.message"));
    annotation.registerFix(new RemovePropertyFix(property));
  }

  highlightTokens(property, keyNode, holder, new PropertiesHighlighter());
  ASTNode valueNode = ((PropertyImpl)property).getValueNode();
  if (valueNode != null) {
    highlightTokens(property, valueNode, holder, new PropertiesValueHighlighter());
  }
}

项目：tools-idea 文件：PropertySuppressableInspectionBase.java

public void invoke(@NotNull final Project project, final Editor editor, @NotNull final PsiElement element) throws IncorrectOperationException {
  final PsiFile file = element.getContainingFile();
  if (!FileModificationService.getInstance().prepareFileForWrite(file)) return;

  final Property property = PsiTreeUtil.getParentOfType(element, Property.class);
  LOG.assertTrue(property != null);
  final int start = property.getTextRange().getStartOffset();

  @NonNls final Document doc = PsiDocumentManager.getInstance(project).getDocument(file);
  LOG.assertTrue(doc != null);
  final int line = doc.getLineNumber(start);
  final int lineStart = doc.getLineStartOffset(line);

  doc.insertString(lineStart, "# suppress inspection \"" + shortName +
                              "\"\n");
}

项目：tools-idea 文件：PropertiesFileImpl.java

private void ensurePropertiesLoaded() {
  if (myPropertiesMap != null) return;

  final ASTNode[] props = getPropertiesList().getChildren(PropertiesElementTypes.PROPERTIES);
  MostlySingularMultiMap<String, IProperty> propertiesMap = new MostlySingularMultiMap<String, IProperty>();
  List<IProperty> properties = new ArrayList<IProperty>(props.length);
  for (final ASTNode prop : props) {
    final Property property = (Property)prop.getPsi();
    String key = property.getUnescapedKey();
    propertiesMap.add(key, property);
    properties.add(property);
  }
  synchronized (lock) {
    if (myPropertiesMap != null) return;
    myProperties = properties;
    myPropertiesMap = propertiesMap;
  }
}

项目：tools-idea 文件：PropertiesFileImpl.java

@Override
@NotNull
public PsiElement addPropertyAfter(@NotNull final Property property, @Nullable final Property anchor) throws IncorrectOperationException {
  final TreeElement copy = ChangeUtil.copyToElement(property);
  List<IProperty> properties = getProperties();
  ASTNode anchorBefore = anchor == null ? properties.isEmpty() ? null : properties.get(0).getPsiElement().getNode()
                         : anchor.getNode().getTreeNext();
  if (anchorBefore != null) {
    if (anchorBefore.getElementType() == TokenType.WHITE_SPACE) {
      anchorBefore = anchorBefore.getTreeNext();
    }
  }
  if (anchorBefore == null && haveToAddNewLine()) {
    insertLineBreakBefore(null);
  }
  getPropertiesList().addChild(copy, anchorBefore);
  if (anchorBefore != null) {
    insertLineBreakBefore(anchorBefore);
  }
  return copy.getPsi();
}

项目：tools-idea 文件：TitleCapitalizationInspection.java

@Nullable
private static Property getPropertyArgument(PsiMethodCallExpression arg) {
  PsiExpression[] args = arg.getArgumentList().getExpressions();
  if (args.length > 0) {
    PsiReference[] references = args[0].getReferences();
    for (PsiReference reference : references) {
      if (reference instanceof PropertyReference) {
        ResolveResult[] resolveResults = ((PropertyReference)reference).multiResolve(false);
        if (resolveResults.length == 1 && resolveResults[0].isValidResult()) {
          PsiElement element = resolveResults[0].getElement();
          if (element instanceof Property) {
            return (Property) element;
          }
        }
      }
    }
  }
  return null;
}

项目：consulo-ui-designer 文件：StringEditorDialog.java

private static Collection<PsiReference> findPropertyReferences(final Property pproperty, final Module module) {
  final Collection<PsiReference> references = Collections.synchronizedList(new ArrayList<PsiReference>());
  ProgressManager.getInstance().runProcessWithProgressSynchronously(
        new Runnable() {
      public void run() {
        ReferencesSearch.search(pproperty).forEach(new Processor<PsiReference>() {
          public boolean process(final PsiReference psiReference) {
            PsiMethod method = PsiTreeUtil.getParentOfType(psiReference.getElement(), PsiMethod.class);
            if (method == null || !AsmCodeGenerator.SETUP_METHOD_NAME.equals(method.getName())) {
              references.add(psiReference);
            }
            return true;
          }
        });
      }
    }, UIDesignerBundle.message("edit.text.searching.references"), false, module.getProject()
  );
  return references;
}

项目：intellij-ce-playground 文件：GradleImplicitPropertyUsageProviderTest.java

public void testGradleWrapper() {
  VirtualFile vFile = myFixture.copyFileToProject("projects/projectWithAppandLib/gradle/wrapper/gradle-wrapper.properties", "gradle/wrapper/gradle-wrapper.properties");
  PsiFile file = PsiManager.getInstance(getProject()).findFile(vFile);
  assertNotNull(file);
  PropertiesFile propertiesFile = (PropertiesFile)file;
  GradleImplicitPropertyUsageProvider provider = new GradleImplicitPropertyUsageProvider();
  for (IProperty property : propertiesFile.getProperties()) {
    // All properties are considered used in this file
    String name = property.getName();
    assertTrue(name, provider.isUsed((Property)property));
  }
}

项目：intellij-ce-playground 文件：FormPropertyUsageTest.java

private void doPropertyUsageTest(final String propertyFileName) {
  PropertiesFile propFile = (PropertiesFile) myPsiManager.findFile(myTestProjectRoot.findChild(propertyFileName));
  assertNotNull(propFile);
  final Property prop = (Property)propFile.findPropertyByKey("key");
  assertNotNull(prop);
  final Query<PsiReference> query = ReferencesSearch.search(prop);
  final Collection<PsiReference> result = query.findAll();
  assertEquals(1, result.size());
  verifyReference(result, 0, "form.form", 960);
}

项目：intellij-ce-playground 文件：PropertiesFileTest.java

public void testDeletePropertyWhitespaceAround() throws Exception {
  PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "xxx=yyy\nxxx2=tyrt\nxxx3=ttt\n\n");

  final Property property = (Property)propertiesFile.findPropertyByKey("xxx2");
  WriteCommandAction.runWriteCommandAction(null, new Runnable() {
    public void run() {
      property.delete();
    }
  });


  assertEquals("xxx=yyy\nxxx3=ttt\n\n", propertiesFile.getContainingFile().getText());
}

项目：intellij-ce-playground 文件：PropertiesFileTest.java

public void testDeletePropertyWhitespaceAhead() throws Exception {
  PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "xxx=yyy\nxxx2=tyrt\nxxx3=ttt\n\n");

  final Property property = (Property)propertiesFile.findPropertyByKey("xxx");
  WriteCommandAction.runWriteCommandAction(null, new Runnable(){public void run() {
      property.delete();
    }
  });


  assertEquals("xxx2=tyrt\nxxx3=ttt\n\n", propertiesFile.getText());
}

项目：intellij-ce-playground 文件：PropertiesFileTest.java

public void testAddPropertyAfter() throws IncorrectOperationException {
  final PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "a=b\nc=d\ne=f");
  final Property c = (Property)propertiesFile.findPropertyByKey("c");
  WriteCommandAction.runWriteCommandAction(null, new Runnable(){public void run() {
      propertiesFile.addPropertyAfter(myPropertyToAdd, c);
    }
  });

  assertEquals("a=b\nc=d\nkkk=vvv\ne=f", propertiesFile.getText());
}

项目：intellij-ce-playground 文件：PropertiesFileTest.java

public void testAddPropertyAfterLast() throws IncorrectOperationException {
  final PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "a=b\nc=d\ne=f");
  final Property p = (Property)propertiesFile.findPropertyByKey("e");
  WriteCommandAction.runWriteCommandAction(null, new Runnable(){public void run() {
      propertiesFile.addPropertyAfter(myPropertyToAdd, p);
    }
  });

  assertEquals("a=b\nc=d\ne=f\nkkk=vvv", propertiesFile.getText());
}

项目：intellij-ce-playground 文件：PropertiesFileStructureViewElement.java

@NotNull
public Collection<StructureViewTreeElement> getChildrenBase() {
  List<? extends IProperty> properties = getElement().getProperties();

  Collection<StructureViewTreeElement> elements = new ArrayList<StructureViewTreeElement>(properties.size());
  for (IProperty property : properties) {
    elements.add(new PropertiesStructureViewElement((Property)property));
  }
  return elements;
}

项目：intellij-ce-playground 文件：RemovePropertyLocalFix.java

public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
  PsiElement element = descriptor.getPsiElement();
  Property property = PsiTreeUtil.getParentOfType(element, Property.class, false);
  if (property == null) return;
  try {
    new RemovePropertyFix(property).invoke(project, null, property.getPropertiesFile().getContainingFile());
  }
  catch (IncorrectOperationException e) {
    LOG.error(e);
  }
}

项目：intellij-ce-playground 文件：PropertiesFileImpl.java

@Override
public PsiElement add(@NotNull PsiElement element) throws IncorrectOperationException {
  if (element instanceof Property) {
    throw new IncorrectOperationException("Use addProperty() instead");
  }
  return super.add(element);
}

项目：intellij-ce-playground 文件：RegistryImplicitPropertyUsageProvider.java

@Override
protected boolean isUsed(Property property) {
  if (PsiUtil.isIdeaProject(property.getProject())) {
    final PsiFile file = property.getContainingFile();
    if (file != null && file.getName().equals("registry.properties")) {
      final String name = property.getName();
      return name.endsWith(".description") || name.endsWith(".restartRequired");
    }
  }
  return false;
}

项目：intellij-ce-playground 文件：DGMImplicitPropertyUsageProvider.java

@Override
protected boolean isUsed(Property property) {
  if (DGMUtil.isInDGMFile(property)) {
    String name = property.getName();
    return ArrayUtil.find(DGMUtil.KEYS, name) >= 0;
  }
  return  false;
}

项目：intellij-ce-playground 文件：TitleCapitalizationInspection.java

@Nullable
private static String getTitleValue(@Nullable PsiExpression arg) {
  if (arg instanceof PsiLiteralExpression) {
    Object value = ((PsiLiteralExpression)arg).getValue();
    if (value instanceof String) {
      return (String) value;
    }
  }
  if (arg instanceof PsiMethodCallExpression) {
    PsiMethod psiMethod = ((PsiMethodCallExpression)arg).resolveMethod();
    PsiExpression returnValue = PropertyUtil.getGetterReturnExpression(psiMethod);
    if (arg == returnValue) {
      return null;
    }
    if (returnValue != null) {
      return getTitleValue(returnValue);
    }
    Property propertyArgument = getPropertyArgument((PsiMethodCallExpression)arg);
    if (propertyArgument != null) {
      return propertyArgument.getUnescapedValue();
    }
  }
  if (arg instanceof PsiReferenceExpression) {
    PsiElement result = ((PsiReferenceExpression)arg).resolve();
    if (result instanceof PsiVariable && ((PsiVariable)result).hasModifierProperty(PsiModifier.FINAL)) {
      return getTitleValue(((PsiVariable) result).getInitializer());
    }
  }
  return null;
}

项目：tools-idea 文件：FormPropertyUsageTest.java

private void doPropertyUsageTest(final String propertyFileName) {
  PropertiesFile propFile = (PropertiesFile) myPsiManager.findFile(myTestProjectRoot.findChild(propertyFileName));
  assertNotNull(propFile);
  final Property prop = (Property)propFile.findPropertyByKey("key");
  assertNotNull(prop);
  final Query<PsiReference> query = ReferencesSearch.search(prop);
  final Collection<PsiReference> result = query.findAll();
  assertEquals(1, result.size());
  verifyReference(result, 0, "form.form", 960);
}

项目：tools-idea 文件：PropertiesFileStructureViewElement.java

@NotNull
public Collection<StructureViewTreeElement> getChildrenBase() {
  List<? extends IProperty> properties = getElement().getProperties();

  Collection<StructureViewTreeElement> elements = new ArrayList<StructureViewTreeElement>(properties.size());
  for (IProperty property : properties) {
    elements.add(new PropertiesStructureViewElement((Property)property));
  }
  return elements;
}

项目：tools-idea 文件：RemovePropertyLocalFix.java

public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
  PsiElement element = descriptor.getPsiElement();
  Property property = PsiTreeUtil.getParentOfType(element, Property.class, false);
  if (property == null) return;
  try {
    new RemovePropertyFix(property).invoke(project, null, property.getPropertiesFile().getContainingFile());
  }
  catch (IncorrectOperationException e) {
    LOG.error(e);
  }
}

项目：tools-idea 文件：PropertiesFileImpl.java

@Override
public PsiElement add(@NotNull PsiElement element) throws IncorrectOperationException {
  if (element instanceof Property) {
    throw new IncorrectOperationException("Use addProperty() instead");
  }
  return super.add(element);
}

项目：tools-idea 文件：PropertiesFileTest.java

public void testDeletePropertyWhitespaceAround() throws Exception {
  PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "xxx=yyy\nxxx2=tyrt\nxxx3=ttt\n\n");

  final Property property = (Property)propertiesFile.findPropertyByKey("xxx2");
  ApplicationManager.getApplication().runWriteAction(new Runnable() {
    public void run() {
      property.delete();
    }
  });


  assertEquals("xxx=yyy\nxxx3=ttt\n\n", propertiesFile.getContainingFile().getText());
}

项目：tools-idea 文件：PropertiesFileTest.java

public void testDeletePropertyWhitespaceAhead() throws Exception {
  PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "xxx=yyy\nxxx2=tyrt\nxxx3=ttt\n\n");

  final Property property = (Property)propertiesFile.findPropertyByKey("xxx");
  ApplicationManager.getApplication().runWriteAction(new Runnable() {
    public void run() {
      property.delete();
    }
  });


  assertEquals("xxx2=tyrt\nxxx3=ttt\n\n", propertiesFile.getText());
}

项目：tools-idea 文件：PropertiesFileTest.java

public void testAddPropertyAfter() throws IncorrectOperationException {
  final PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "a=b\nc=d\ne=f");
  final Property c = (Property)propertiesFile.findPropertyByKey("c");
  ApplicationManager.getApplication().runWriteAction(new Runnable() {
    public void run() {
      propertiesFile.addPropertyAfter(myPropertyToAdd, c);
    }
  });

  assertEquals("a=b\nc=d\nkkk=vvv\ne=f", propertiesFile.getText());
}

项目：tools-idea 文件：PropertiesFileTest.java

public void testAddPropertyAfterLast() throws IncorrectOperationException {
  final PropertiesFile propertiesFile = PropertiesElementFactory.createPropertiesFile(getProject(), "a=b\nc=d\ne=f");
  final Property p = (Property)propertiesFile.findPropertyByKey("e");
  ApplicationManager.getApplication().runWriteAction(new Runnable() {
    public void run() {
      propertiesFile.addPropertyAfter(myPropertyToAdd, p);
    }
  });

  assertEquals("a=b\nc=d\ne=f\nkkk=vvv", propertiesFile.getText());
}

项目：tools-idea 文件：TitleCapitalizationInspection.java

@Nullable
private static String getTitleValue(PsiExpression arg) {
  if (arg instanceof PsiLiteralExpression) {
    Object value = ((PsiLiteralExpression)arg).getValue();
    if (value instanceof String) {
      return (String) value;
    }
  }
  if (arg instanceof PsiMethodCallExpression) {
    PsiMethod psiMethod = ((PsiMethodCallExpression)arg).resolveMethod();
    PsiExpression returnValue = PropertyUtil.getGetterReturnExpression(psiMethod);
    if (returnValue != null) {
      return getTitleValue(returnValue);
    }
    Property propertyArgument = getPropertyArgument((PsiMethodCallExpression)arg);
    if (propertyArgument != null) {
      return propertyArgument.getUnescapedValue();
    }
  }
  if (arg instanceof PsiReferenceExpression) {
    PsiElement result = ((PsiReferenceExpression)arg).resolve();
    if (result instanceof PsiVariable && ((PsiVariable)result).hasModifierProperty(PsiModifier.FINAL)) {
      return getTitleValue(((PsiVariable) result).getInitializer());
    }
  }
  return null;
}

项目：tools-idea 文件：DGMImplicitPropertyUsageProvider.java

@Override
protected boolean isUsed(Property property) {
  if (DGMUtil.isInDGMFile(property)) {
    String name = property.getName();
    return ArrayUtil.find(DGMUtil.KEYS, name) >= 0;
  }
  return  false;
}

项目：ibatis-plugin 文件：SqlMapConfigImpl.java

/**
 * get properties in file
 *
 * @return properties
 */
public List<Property> getPropertiesInFile() {
    GenericAttributeValue<PsiFile> resource = getProperties().getResource();
    if (resource != null) {
        PsiFile psiFile = resource.getValue();
        if (psiFile instanceof PropertiesFile) {
            PropertiesFile propertiesFile = (PropertiesFile) psiFile;
            return propertiesFile.getProperties();
        }
    }
    return Collections.emptyList();
}

项目：consulo-ui-designer 文件：FormPropertyUsageTest.java

private void doPropertyUsageTest(final String propertyFileName) {
  PropertiesFile propFile = (PropertiesFile) myPsiManager.findFile(myTestProjectRoot.findChild(propertyFileName));
  assertNotNull(propFile);
  final Property prop = (Property)propFile.findPropertyByKey("key");
  assertNotNull(prop);
  final Query<PsiReference> query = ReferencesSearch.search(prop);
  final Collection<PsiReference> result = query.findAll();
  assertEquals(1, result.size());
  verifyReference(result, 0, "form.form", 960);
}