Examples with AccessNode net.sourceforge.pmd.lang.java.ast.AccessNode used on opensource projects

Example 6 with AccessNode

use of net.sourceforge.pmd.lang.java.ast.AccessNode in project pmd by pmd.

the class ConstructorCallsOverridableMethodRule method visit.

/**
 * Create a MethodHolder to hold the method. Store the MethodHolder in the
 * Map as the key Store each method called by the current method as a List
 * in the Map as the Object
 */
@Override
public Object visit(ASTMethodDeclarator node, Object data) {
    if (!(getCurrentEvalPackage() instanceof NullEvalPackage)) {
        // only evaluate if we have an eval package for this class
        AccessNode parent = (AccessNode) node.jjtGetParent();
        MethodHolder h = new MethodHolder(node);
        if (!parent.isAbstract() && !parent.isPrivate() && !parent.isStatic() && !parent.isFinal()) {
            // Skip abstract methods, have a separate rule for that
            // this method is overridable
            h.setDangerous();
            ASTMethodDeclaration decl = node.getFirstParentOfType(ASTMethodDeclaration.class);
            h.setCalledMethod(decl.getMethodName());
        }
        List<MethodInvocation> l = new ArrayList<>();
        addCalledMethodsOfNode(parent, l, getCurrentEvalPackage().className);
        getCurrentEvalPackage().allMethodsOfClass.put(h, l);
    }
    return super.visit(node, data);
}

Example 7 with AccessNode

use of net.sourceforge.pmd.lang.java.ast.AccessNode in project pmd by pmd.

the class AssignmentToNonFinalStaticRule method visit.

public Object visit(ASTClassOrInterfaceDeclaration node, Object data) {
    Map<VariableNameDeclaration, List<NameOccurrence>> vars = node.getScope().getDeclarations(VariableNameDeclaration.class);
    for (Map.Entry<VariableNameDeclaration, List<NameOccurrence>> entry : vars.entrySet()) {
        VariableNameDeclaration decl = entry.getKey();
        AccessNode accessNodeParent = (AccessNode) decl.getAccessNodeParent();
        if (!accessNodeParent.isStatic() || accessNodeParent.isFinal()) {
            continue;
        }
        if (initializedInConstructor(entry.getValue())) {
            addViolation(data, decl.getNode(), decl.getImage());
        }
    }
    return super.visit(node, data);
}