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

Example 21 with ASTFormalParameter

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

the class UnusedFormalParameterRule method isSerializationMethod.

private boolean isSerializationMethod(ASTMethodDeclaration node) {
    ASTMethodDeclarator declarator = node.getFirstDescendantOfType(ASTMethodDeclarator.class);
    List<ASTFormalParameter> parameters = declarator.findDescendantsOfType(ASTFormalParameter.class);
    if (node.isPrivate() && "readObject".equals(node.getMethodName()) && parameters.size() == 1 && throwsOneException(node, InvalidObjectException.class)) {
        ASTType type = parameters.get(0).getTypeNode();
        if (type.getType() == ObjectInputStream.class || ObjectInputStream.class.getSimpleName().equals(type.getTypeImage()) || ObjectInputStream.class.getName().equals(type.getTypeImage())) {
            return true;
        }
    }
    return false;
}