Examples with ClassTree org.sonar.plugins.java.api.tree.ClassTree used on opensource projects

Example 81 with ClassTree

use of org.sonar.plugins.java.api.tree.ClassTree in project sonar-java by SonarSource.

the class NonNullSetToNullCheck method checkEndOfExecutionPath.

@Override
public void checkEndOfExecutionPath(CheckerContext context, ConstraintManager constraintManager) {
    if (methodTree.is(Tree.Kind.CONSTRUCTOR) && !isDefaultConstructorForJpa(methodTree) && !callsThisConstructor(methodTree) && !exitingWithException(context)) {
        ClassTree classTree = (ClassTree) methodTree.parent();
        classTree.members().stream().filter(m -> m.is(Tree.Kind.VARIABLE)).map(m -> (VariableTree) m).filter(v -> v.initializer() == null).forEach(v -> checkVariable(context, methodTree, v.symbol()));
    }
}

Example 82 with ClassTree

use of org.sonar.plugins.java.api.tree.ClassTree in project sonar-java by SonarSource.

the class CallSuperMethodFromInnerClassCheck method visitNode.

@Override
public void visitNode(Tree tree) {
    ClassTree classTree = (ClassTree) tree;
    Symbol.TypeSymbol classSymbol = classTree.symbol();
    if (classSymbol != null && isInnerClass(classSymbol) && !extendsOuterClass(classSymbol)) {
        classTree.accept(new MethodInvocationVisitor(classSymbol));
    }
}

Example 83 with ClassTree

use of org.sonar.plugins.java.api.tree.ClassTree in project sonar-java by SonarSource.

the class LeftCurlyBraceBaseTreeVisitor method visitNewClass.

@Override
public void visitNewClass(NewClassTree tree) {
    ClassTree classBody = tree.classBody();
    if (classBody != null && tree.arguments().closeParenToken() != null) {
        checkTokens(tree.arguments().closeParenToken(), classBody.openBraceToken());
    }
    super.visitNewClass(tree);
}

Example 84 with ClassTree

use of org.sonar.plugins.java.api.tree.ClassTree in project sonar-java by SonarSource.

the class LeftCurlyBraceBaseTreeVisitor method visitEnumConstant.

@Override
public void visitEnumConstant(EnumConstantTree tree) {
    NewClassTree initializer = tree.initializer();
    ClassTree classBody = initializer.classBody();
    if (classBody != null) {
        SyntaxToken openBraceToken = classBody.openBraceToken();
        if (initializer.arguments().closeParenToken() != null) {
            checkTokens(initializer.arguments().closeParenToken(), openBraceToken);
        } else {
            checkTokens(tree.simpleName().identifierToken(), openBraceToken);
        }
    }
    super.visitEnumConstant(tree);
}

Example 85 with ClassTree

use of org.sonar.plugins.java.api.tree.ClassTree in project sonar-java by SonarSource.

the class MembersDifferOnlyByCapitalizationCheck method visitNode.

@Override
public void visitNode(Tree tree) {
    if (!hasSemantic()) {
        return;
    }
    ClassTree classTree = (ClassTree) tree;
    List<Symbol> allMembers = retrieveMembers(classTree.symbol());
    Multimap<String, Symbol> membersByName = sortByName(allMembers);
    for (Tree member : classTree.members()) {
        if (member.is(Tree.Kind.METHOD)) {
            MethodTree methodTree = (MethodTree) member;
            checkForIssue(methodTree.symbol(), methodTree.simpleName(), membersByName);
        } else if (member.is(Tree.Kind.VARIABLE)) {
            VariableTree variableTree = (VariableTree) member;
            checkForIssue(variableTree.symbol(), variableTree.simpleName(), membersByName);
        }
    }
}