* Copyright 2004-2008 the original author or authors.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
to be used in evaluating EL expressions on the given base target object. In certain environments the target will be null and the base object of the expression is expected to be resolved via the ELContext's
targetThe base object for the expression evaluation