本文整理汇总了Java中com.intellij.psi.PsiStatement类的典型用法代码示例。如果您正苦于以下问题：Java PsiStatement类的具体用法？Java PsiStatement怎么用？Java PsiStatement使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
PsiStatement类属于com.intellij.psi包，在下文中一共展示了PsiStatement类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: LambdaMethodFilter
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public LambdaMethodFilter(PsiLambdaExpression lambda, int expressionOrdinal, Range<Integer> callingExpressionLines) {
myLambdaOrdinal = expressionOrdinal;
myCallingExpressionLines = callingExpressionLines;
SourcePosition firstStatementPosition = null;
SourcePosition lastStatementPosition = null;
final PsiElement body = lambda.getBody();
if (body instanceof PsiCodeBlock) {
final PsiStatement[] statements = ((PsiCodeBlock)body).getStatements();
if (statements.length > 0) {
firstStatementPosition = SourcePosition.createFromElement(statements[0]);
if (firstStatementPosition != null) {
final PsiStatement lastStatement = statements[statements.length - 1];
lastStatementPosition =
SourcePosition.createFromOffset(firstStatementPosition.getFile(), lastStatement.getTextRange().getEndOffset());
}
}
}
else if (body != null) {
firstStatementPosition = SourcePosition.createFromElement(body);
}
myFirstStatementPosition = firstStatementPosition;
myLastStatementLine = lastStatementPosition != null ? lastStatementPosition.getLine() : -1;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:25，代码来源:LambdaMethodFilter.java
示例2: AnonymousClassMethodFilter
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public AnonymousClassMethodFilter(PsiMethod psiMethod, Range<Integer> lines) {
super(psiMethod, lines);
SourcePosition firstStatementPosition = null;
SourcePosition lastStatementPosition = null;
final PsiCodeBlock body = psiMethod.getBody();
if (body != null) {
final PsiStatement[] statements = body.getStatements();
if (statements.length > 0) {
firstStatementPosition = SourcePosition.createFromElement(statements[0]);
if (firstStatementPosition != null) {
final PsiStatement lastStatement = statements[statements.length - 1];
lastStatementPosition = SourcePosition.createFromOffset(firstStatementPosition.getFile(), lastStatement.getTextRange().getEndOffset());
}
}
}
myBreakpointPosition = firstStatementPosition;
myLastStatementLine = lastStatementPosition != null? lastStatementPosition.getLine() : -1;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:19，代码来源:AnonymousClassMethodFilter.java
示例3: getFinallyStatements
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private static List<PsiStatement> getFinallyStatements(@Nullable SourcePosition position) {
if (position == null) {
return Collections.emptyList();
}
List<PsiStatement> res = new ArrayList<PsiStatement>();
PsiElement element = position.getFile().findElementAt(position.getOffset());
PsiTryStatement tryStatement = PsiTreeUtil.getParentOfType(element, PsiTryStatement.class);
while (tryStatement != null) {
PsiCodeBlock finallyBlock = tryStatement.getFinallyBlock();
if (finallyBlock != null) {
ContainerUtil.addAll(res, finallyBlock.getStatements());
}
tryStatement = PsiTreeUtil.getParentOfType(tryStatement, PsiTryStatement.class);
}
return res;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:17，代码来源:PopFrameAction.java
示例4: visitContinueStatement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@Override
public void visitContinueStatement(
@NotNull PsiContinueStatement statement) {
super.visitContinueStatement(statement);
if (!ControlFlowUtils.isInFinallyBlock(statement)) {
return;
}
final PsiStatement continuedStatement =
statement.findContinuedStatement();
if (continuedStatement == null) {
return;
}
if (ControlFlowUtils.isInFinallyBlock(continuedStatement)) {
return;
}
registerStatementError(statement);
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:18，代码来源:ContinueOrBreakFromFinallyBlockInspection.java
示例5: calculateReturnPointCount
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private int calculateReturnPointCount(PsiMethod method) {
final ReturnPointCountVisitor visitor =
new ReturnPointCountVisitor(ignoreGuardClauses);
method.accept(visitor);
final int count = visitor.getCount();
if (!mayFallThroughBottom(method)) {
return count;
}
final PsiCodeBlock body = method.getBody();
if (body == null) {
return count;
}
final PsiStatement[] statements = body.getStatements();
if (statements.length == 0) {
return count + 1;
}
final PsiStatement lastStatement =
statements[statements.length - 1];
if (ControlFlowUtils.statementMayCompleteNormally(lastStatement)) {
return count + 1;
}
return count;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:24，代码来源:MultipleReturnPointsPerMethodInspection.java
示例6: visitIfStatement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@Override
public void visitIfStatement(@NotNull PsiIfStatement statement) {
super.visitIfStatement(statement);
final PsiElement parent = statement.getParent();
if (parent instanceof PsiIfStatement) {
final PsiIfStatement parentStatement = (PsiIfStatement)parent;
final PsiStatement elseBranch = parentStatement.getElseBranch();
if (statement.equals(elseBranch)) {
return;
}
}
final int branchCount = calculateBranchCount(statement);
if (branchCount <= m_limit) {
return;
}
registerStatementError(statement, Integer.valueOf(branchCount));
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:18，代码来源:IfStatementWithTooManyBranchesInspection.java
示例7: visitSynchronizedStatement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@Override
public void visitSynchronizedStatement(
@NotNull PsiSynchronizedStatement statement) {
super.visitSynchronizedStatement(statement);
if (FileTypeUtils.isInJsp(statement.getContainingFile())) {
return;
}
final PsiCodeBlock body = statement.getBody();
if (body == null) {
return;
}
final PsiStatement[] statements = body.getStatements();
if (statements.length > 0) {
return;
}
registerStatementError(statement);
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:18，代码来源:EmptySynchronizedStatementInspection.java
示例8: isChainingConstructor
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private boolean isChainingConstructor(PsiMethod constructor) {
PsiCodeBlock body = constructor.getBody();
if (body != null) {
PsiStatement[] statements = body.getStatements();
if (statements.length == 1 && statements[0] instanceof PsiExpressionStatement) {
PsiExpression expression = ((PsiExpressionStatement) statements[0]).getExpression();
if (expression instanceof PsiMethodCallExpression) {
PsiReferenceExpression methodExpr = ((PsiMethodCallExpression) expression).getMethodExpression();
if ("this".equals(methodExpr.getReferenceName())) {
PsiElement resolved = methodExpr.resolve();
return resolved instanceof PsiMethod && ((PsiMethod) resolved).isConstructor(); //delegated via "this" call
}
}
}
}
return false;
}
开发者ID:mplushnikov，项目名称:lombok-intellij-plugin，代码行数:18，代码来源:LombokInlineMethodHandler.java
示例9: addAfter
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
/**
* Add new statement after given anchor statement creating code block, if necessary
*
* @param anchor existing statement
* @param newStatement a new statement which should be added after an existing one
* @return added physical statement
*/
public static PsiStatement addAfter(PsiStatement anchor, PsiStatement newStatement)
{
PsiElement oldStatement = anchor;
PsiElement parent = oldStatement.getParent();
while(parent instanceof PsiLabeledStatement)
{
oldStatement = parent;
parent = oldStatement.getParent();
}
final PsiElement result;
if(parent instanceof PsiCodeBlock)
{
result = parent.addAfter(newStatement, oldStatement);
}
else
{
PsiElementFactory factory = JavaPsiFacade.getElementFactory(anchor.getProject());
final PsiBlockStatement newBlockStatement = (PsiBlockStatement) factory.createStatementFromText("{}", oldStatement);
final PsiElement codeBlock = newBlockStatement.getCodeBlock();
codeBlock.add(oldStatement);
codeBlock.add(newStatement);
result = ((PsiBlockStatement) oldStatement.replace(newBlockStatement)).getCodeBlock().getStatements()[1];
}
return (PsiStatement) result;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:33，代码来源:BlockUtils.java
示例10: collectSlowLineMarkers
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@RequiredReadAction
@Override
public void collectSlowLineMarkers(@NotNull List<PsiElement> elements, @NotNull Collection<LineMarkerInfo> result)
{
final Set<PsiStatement> statements = new HashSet<>();
for(PsiElement element : elements)
{
ProgressManager.checkCanceled();
if(element instanceof PsiMethodCallExpression)
{
final PsiMethodCallExpression methodCall = (PsiMethodCallExpression) element;
final PsiStatement statement = PsiTreeUtil.getParentOfType(methodCall, PsiStatement.class, true, PsiMethod.class);
if(!statements.contains(statement) && isRecursiveMethodCall(methodCall))
{
statements.add(statement);
result.add(new RecursiveMethodCallMarkerInfo(methodCall));
}
}
}
}
开发者ID:consulo，项目名称:consulo-java，代码行数:22，代码来源:RecursiveCallLineMarkerProvider.java
示例11: invoke
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@Override
public void invoke(@NotNull Project project, Editor editor, PsiFile file) throws IncorrectOperationException
{
PsiExpressionStatement statement = myPointer.getElement();
if(statement == null)
{
return;
}
PsiExpression expression = statement.getExpression();
List<PsiExpression> sideEffects = SideEffectChecker.extractSideEffectExpressions(expression);
PsiStatement[] statements = StatementExtractor.generateStatements(sideEffects, expression);
if(statements.length > 0)
{
BlockUtils.addBefore(statement, statements);
}
statement.delete();
}
开发者ID:consulo，项目名称:consulo-java，代码行数:18，代码来源:DeleteSideEffectsAwareFix.java
示例12: replaceSimplifiableAssignment
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private static void replaceSimplifiableAssignment(
PsiIfStatement statement)
throws IncorrectOperationException {
final PsiExpression condition = statement.getCondition();
if (condition == null) {
return;
}
final String conditionText = condition.getText();
final PsiStatement thenBranch = statement.getThenBranch();
final PsiExpressionStatement assignmentStatement =
(PsiExpressionStatement)
ControlFlowUtils.stripBraces(thenBranch);
final PsiAssignmentExpression assignmentExpression =
(PsiAssignmentExpression)assignmentStatement.getExpression();
final PsiJavaToken operator =
assignmentExpression.getOperationSign();
final String operand = operator.getText();
final PsiExpression lhs = assignmentExpression.getLExpression();
final String lhsText = lhs.getText();
replaceStatement(statement,
lhsText + operand + conditionText + ';');
}
开发者ID:consulo，项目名称:consulo-java，代码行数:23，代码来源:TrivialIfInspection.java
示例13: replaceSimplifiableAssignmentNegated
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private static void replaceSimplifiableAssignmentNegated(
PsiIfStatement statement)
throws IncorrectOperationException {
final PsiExpression condition = statement.getCondition();
if (condition == null) {
return;
}
final String conditionText =
BoolUtils.getNegatedExpressionText(condition);
final PsiStatement thenBranch = statement.getThenBranch();
final PsiExpressionStatement assignmentStatement =
(PsiExpressionStatement)
ControlFlowUtils.stripBraces(thenBranch);
final PsiAssignmentExpression assignmentExpression =
(PsiAssignmentExpression)
assignmentStatement.getExpression();
final PsiJavaToken operator =
assignmentExpression.getOperationSign();
final String operand = operator.getText();
final PsiExpression lhs = assignmentExpression.getLExpression();
final String lhsText = lhs.getText();
replaceStatement(statement,
lhsText + operand + conditionText + ';');
}
开发者ID:consulo，项目名称:consulo-java，代码行数:25，代码来源:TrivialIfInspection.java
示例14: isSimplifiableImplicitReturn
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public static boolean isSimplifiableImplicitReturn(
PsiIfStatement ifStatement) {
if (ifStatement.getElseBranch() != null) {
return false;
}
PsiStatement thenBranch = ifStatement.getThenBranch();
thenBranch = ControlFlowUtils.stripBraces(thenBranch);
final PsiElement nextStatement =
PsiTreeUtil.skipSiblingsForward(ifStatement,
PsiWhiteSpace.class);
if (!(nextStatement instanceof PsiStatement)) {
return false;
}
final PsiStatement elseBranch = (PsiStatement)nextStatement;
return ConditionalUtils.isReturn(thenBranch, PsiKeyword.TRUE)
&& ConditionalUtils.isReturn(elseBranch, PsiKeyword.FALSE);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:19，代码来源:TrivialIfInspection.java
示例15: isSimplifiableImplicitReturnNegated
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public static boolean isSimplifiableImplicitReturnNegated(
PsiIfStatement ifStatement) {
if (ifStatement.getElseBranch() != null) {
return false;
}
PsiStatement thenBranch = ifStatement.getThenBranch();
thenBranch = ControlFlowUtils.stripBraces(thenBranch);
final PsiElement nextStatement =
PsiTreeUtil.skipSiblingsForward(ifStatement,
PsiWhiteSpace.class);
if (!(nextStatement instanceof PsiStatement)) {
return false;
}
final PsiStatement elseBranch = (PsiStatement)nextStatement;
return ConditionalUtils.isReturn(thenBranch, PsiKeyword.FALSE)
&& ConditionalUtils.isReturn(elseBranch, PsiKeyword.TRUE);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:19，代码来源:TrivialIfInspection.java
示例16: checkStatement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private void checkStatement(PsiStatement statement)
{
if(ControlFlowUtils.statementMayCompleteNormally(statement))
{
return;
}
if(ControlFlowUtils.containsReturn(statement))
{
return;
}
if(ControlFlowUtils.containsSystemExit(statement))
{
return;
}
registerStatementError(statement);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:17，代码来源:InfiniteLoopStatementInspection.java
示例17: visitSynchronizedStatement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
@Override
public void visitSynchronizedStatement(
@NotNull PsiSynchronizedStatement statement) {
super.visitSynchronizedStatement(statement);
/* if (JspPsiUtil.isInJspFile(statement.getContainingFile())) {
return;
}*/
final PsiCodeBlock body = statement.getBody();
if (body == null) {
return;
}
final PsiStatement[] statements = body.getStatements();
if (statements.length > 0) {
return;
}
registerStatementError(statement);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:18，代码来源:EmptySynchronizedStatementInspection.java
示例18: AnonymousClassMethodFilter
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public AnonymousClassMethodFilter(PsiMethod psiMethod, Range<Integer> lines)
{
super(psiMethod, lines);
SourcePosition firstStatementPosition = null;
SourcePosition lastStatementPosition = null;
final PsiCodeBlock body = psiMethod.getBody();
if(body != null)
{
final PsiStatement[] statements = body.getStatements();
if(statements.length > 0)
{
firstStatementPosition = SourcePosition.createFromElement(statements[0]);
if(firstStatementPosition != null)
{
final PsiStatement lastStatement = statements[statements.length - 1];
lastStatementPosition = SourcePosition.createFromOffset(firstStatementPosition.getFile(), lastStatement.getTextRange().getEndOffset());
}
}
}
myBreakpointPosition = firstStatementPosition;
myLastStatementLine = lastStatementPosition != null ? lastStatementPosition.getLine() : -1;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:23，代码来源:AnonymousClassMethodFilter.java
示例19: extractStatements
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
private static void extractStatements(@NonNull PsiElement element, List<PsiStatement> statements) {
for (PsiElement child : element.getChildren()) {
if (child instanceof PsiStatement) {
statements.add((PsiStatement) child);
continue;
}
extractStatements(child, statements);
}
}
开发者ID:cch-robo，项目名称:Android_Lint_SRP_Practice_Example，代码行数:10，代码来源:ElementUtil.java
示例20: startElement
import com.intellij.psi.PsiStatement; //导入依赖的package包/类
public void startElement(PsiElement element) {
myElementStack.push(element);
myElementToStartOffsetMap.put(element, myInstructions.size());
if (LOG.isDebugEnabled()){
if (element instanceof PsiStatement){
String text = element.getText();
int index = Math.min(text.indexOf('\n'), text.indexOf('\r'));
if (index >= 0){
text = text.substring(0, index);
}
addInstruction(new CommentInstruction(text));
}
}
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:16，代码来源:ControlFlowImpl.java
注：本文中的com.intellij.psi.PsiStatement类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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