Package org.apache.tomcat.util

Interface IntrospectionUtils.SecurePropertySource

All Superinterfaces:

IntrospectionUtils.PropertySource

All Known Implementing Classes:

EnvironmentPropertySource, ServiceBindingPropertySource, SystemPropertySource

Enclosing class:

IntrospectionUtils

public static interface IntrospectionUtils.SecurePropertySource
extends IntrospectionUtils.PropertySource

Method Summary

Modifier and Type	Method	Description
java.lang.String	getProperty(java.lang.String key, java.lang.ClassLoader classLoader)	Obtain a property value, checking that code associated with the provided class loader has permission to access the property.

Methods inherited from interface org.apache.tomcat.util.IntrospectionUtils.PropertySource

getProperty

Method Detail

getProperty

java.lang.String getProperty(java.lang.String key,
                             java.lang.ClassLoader classLoader)

Obtain a property value, checking that code associated with the provided class loader has permission to access the property. If the classLoader is null or if classLoader does not implement PermissionCheck then the property value will be looked up without a call to PermissionCheck.check(java.security.Permission)

Parameters:

key - The key of the requested property

classLoader - The class loader associated with the code that trigger the property lookup

Returns:

The property value or null if it could not be found or if PermissionCheck.check(java.security.Permission) fails