org.sonar.java.checks
Class CollectionIsEmptyCheck

java.lang.Object
  org.sonar.plugins.java.api.tree.BaseTreeVisitor
      org.sonar.java.checks.CollectionIsEmptyCheck

All Implemented Interfaces:

org.sonar.plugins.java.api.JavaFileScanner, org.sonar.plugins.java.api.tree.TreeVisitor, org.sonar.squid.api.CodeVisitor

public class CollectionIsEmptyCheck
extends org.sonar.plugins.java.api.tree.BaseTreeVisitor
implements org.sonar.plugins.java.api.JavaFileScanner

Field Summary

static String

RULE_KEY

Constructor Summary

CollectionIsEmptyCheck()

Method Summary

void	scanFile(org.sonar.plugins.java.api.JavaFileScannerContext context)
void	visitBinaryExpression(org.sonar.plugins.java.api.tree.BinaryExpressionTree tree)

Methods inherited from class org.sonar.plugins.java.api.tree.BaseTreeVisitor

scan, scan, visitAnnotation, visitArrayAccessExpression, visitArrayType, visitAssertStatement, visitAssignmentExpression, visitBlock, visitBreakStatement, visitCaseGroup, visitCaseLabel, visitCatch, visitClass, visitCompilationUnit, visitConditionalExpression, visitContinueStatement, visitDoWhileStatement, visitEmptyStatement, visitEnumConstant, visitExpressionStatement, visitForEachStatement, visitForStatement, visitIdentifier, visitIfStatement, visitInstanceOf, visitLabeledStatement, visitLambdaExpression, visitLiteral, visitMemberSelectExpression, visitMethod, visitMethodInvocation, visitModifier, visitNewArray, visitNewClass, visitOther, visitParameterizedType, visitParenthesized, visitPrimitiveType, visitReturnStatement, visitSwitchStatement, visitSynchronizedStatement, visitThrowStatement, visitTryStatement, visitTypeCast, visitUnaryExpression, visitUnionType, visitVariable, visitWhileStatement, visitWildcard

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

RULE_KEY

public static final String RULE_KEY

See Also:

Constant Field Values

Constructor Detail

CollectionIsEmptyCheck

public CollectionIsEmptyCheck()

Method Detail

scanFile

public void scanFile(org.sonar.plugins.java.api.JavaFileScannerContext context)

Specified by:

scanFile in interface org.sonar.plugins.java.api.JavaFileScanner

visitBinaryExpression

public void visitBinaryExpression(org.sonar.plugins.java.api.tree.BinaryExpressionTree tree)

Specified by:

visitBinaryExpression in interface org.sonar.plugins.java.api.tree.TreeVisitor

Overrides:

visitBinaryExpression in class org.sonar.plugins.java.api.tree.BaseTreeVisitor