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| org.apache.commons.jexl.util.Introspector |
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| 1 | /* |
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| 2 | * Copyright 2002,2004 The Apache Software Foundation. |
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| 3 | * |
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 5 | * you may not use this file except in compliance with the License. |
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| 6 | * You may obtain a copy of the License at |
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| 7 | * |
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 9 | * |
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| 10 | * Unless required by applicable law or agreed to in writing, software |
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 13 | * See the License for the specific language governing permissions and |
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| 14 | * limitations under the License. |
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| 15 | */ |
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| 16 | package org.apache.commons.jexl.util; |
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| 17 | ||
| 18 | import org.apache.commons.jexl.util.introspection.Uberspect; |
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| 19 | import org.apache.commons.jexl.util.introspection.UberspectImpl; |
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| 20 | import org.apache.commons.jexl.util.introspection.UberspectLoggable; |
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| 21 | import org.apache.commons.logging.Log; |
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| 22 | import org.apache.commons.logging.LogFactory; |
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| 23 | ||
| 24 | /** |
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| 25 | * Little class to manage a Velocity uberspector (Vel 1.4+) for instrospective |
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| 26 | * services. |
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| 27 | * |
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| 28 | * @since 1.0 |
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| 29 | * @author <a href="mailto:geirm@apache.org">Geir Magnusson Jr.</a> |
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| 30 | * @version $Id: Introspector.java 398171 2006-04-29 14:57:29Z dion $ |
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| 31 | */ |
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| 32 | 4 | public class Introspector { |
| 33 | /** |
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| 34 | * The uberspector from Velocity that handles all instrospection patterns. |
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| 35 | */ |
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| 36 | private static Uberspect uberSpect; |
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| 37 | ||
| 38 | 4 | static { |
| 39 | ||
| 40 | 4 | Log logger = LogFactory.getLog(Introspector.class); |
| 41 | ||
| 42 | 4 | uberSpect = new UberspectImpl(); |
| 43 | 4 | ((UberspectLoggable) uberSpect).setRuntimeLogger(logger); |
| 44 | } |
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| 45 | ||
| 46 | /** |
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| 47 | * For now, expose the raw uberspector to the AST. |
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| 48 | * |
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| 49 | * @return Uberspect The Velocity uberspector. |
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| 50 | */ |
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| 51 | public static Uberspect getUberspect() { |
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| 52 | 78 | return uberSpect; |
| 53 | } |
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| 54 | } |
| This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |