Class JavaPropertiesHelper

java.lang.Object

org.sonar.java.checks.helpers.JavaPropertiesHelper

public class JavaPropertiesHelper
extends Object

Method Summary

Modifier and Type	Method	Description
static ExpressionTree	retrievedPropertyDefaultValue(ExpressionTree expression)	If the provided expression is an IdentifierTree or a MethodInvocationTree, it will check if it used to retrieve a property with a default value provided (using Properties.getProperty(String, String)).

Methods inherited from class java.lang.Object

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

Method Details

retrievedPropertyDefaultValue

@CheckForNull
public static ExpressionTree retrievedPropertyDefaultValue(ExpressionTree expression)

If the provided expression is an IdentifierTree or a MethodInvocationTree, it will check if it used to retrieve a property with a default value provided (using Properties.getProperty(String, String)).

Parameters:

expression -

Returns:

null The default value of the getProperty method invocation, or null if the expression is not of the expected kind or if is not used to retrieve a property with a default value. .