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org.apache.commons.jelly.tags.quartz.JobTag |
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1 | package org.apache.commons.jelly.tags.quartz; |
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2 | ||
3 | /* |
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4 | * Copyright 2002,2004 The Apache Software Foundation. |
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5 | * |
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6 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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7 | * you may not use this file except in compliance with the License. |
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8 | * You may obtain a copy of the License at |
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9 | * |
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10 | * http://www.apache.org/licenses/LICENSE-2.0 |
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11 | * |
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12 | * Unless required by applicable law or agreed to in writing, software |
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13 | * distributed under the License is distributed on an "AS IS" BASIS, |
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14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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15 | * See the License for the specific language governing permissions and |
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16 | * limitations under the License. |
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17 | */ |
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18 | ||
19 | import org.apache.commons.jelly.JellyTagException; |
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20 | import org.apache.commons.jelly.XMLOutput; |
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21 | import org.apache.commons.jelly.MissingAttributeException; |
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22 | ||
23 | import org.quartz.Scheduler; |
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24 | import org.quartz.SchedulerException; |
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25 | import org.quartz.JobDetail; |
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26 | import org.quartz.JobDataMap; |
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27 | ||
28 | /** Defines a schedulable job. |
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29 | * |
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30 | * @author <a href="mailto:bob@eng.werken.com">bob mcwhirter</a> |
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31 | */ |
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32 | 0 | public class JobTag extends QuartzTagSupport |
33 | { |
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34 | // ------------------------------------------------------------ |
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35 | // Instance members |
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36 | // ------------------------------------------------------------ |
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37 | ||
38 | /** Group of the job. */ |
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39 | private String group; |
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40 | ||
41 | /** Name of the job. */ |
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42 | private String name; |
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43 | ||
44 | // ------------------------------------------------------------ |
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45 | // Constructors |
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46 | // ------------------------------------------------------------ |
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47 | ||
48 | /** Construct. |
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49 | */ |
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50 | public JobTag() |
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51 | 0 | { |
52 | // intentionally left blank. |
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53 | 0 | } |
54 | ||
55 | // ------------------------------------------------------------ |
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56 | // Instance methods |
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57 | // ------------------------------------------------------------ |
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58 | ||
59 | /** Set the name of this job. |
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60 | * |
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61 | * @param name The name of this job. |
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62 | */ |
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63 | public void setName(String name) |
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64 | { |
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65 | 0 | this.name = name; |
66 | 0 | } |
67 | ||
68 | /** Retrieve the name of this job. |
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69 | * |
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70 | * @return The name of this job. |
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71 | */ |
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72 | public String getName() |
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73 | { |
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74 | 0 | return this.name; |
75 | } |
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76 | ||
77 | /** Set the group of this job. |
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78 | * |
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79 | * @param group The group of this job. |
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80 | */ |
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81 | public void setGroup(String group) |
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82 | { |
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83 | 0 | this.group = group; |
84 | 0 | } |
85 | ||
86 | /** Retrieve the group of this job. |
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87 | * |
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88 | * @return The group of this job. |
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89 | */ |
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90 | public String getGroup() |
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91 | { |
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92 | 0 | return this.group; |
93 | } |
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94 | ||
95 | // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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96 | // org.apache.commons.jelly.Tag |
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97 | // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
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98 | ||
99 | /** Perform this tag. |
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100 | * |
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101 | * @param output Output sink. |
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102 | * |
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103 | * @throws Exception If an error occurs. |
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104 | */ |
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105 | public void doTag(XMLOutput output) throws MissingAttributeException, JellyTagException |
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106 | { |
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107 | 0 | if ( getName() == null ) |
108 | { |
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109 | 0 | throw new MissingAttributeException( "name" ); |
110 | } |
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111 | ||
112 | 0 | if ( getGroup() == null ) |
113 | { |
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114 | 0 | throw new MissingAttributeException( "group" ); |
115 | } |
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116 | ||
117 | 0 | JobDetail detail = new JobDetail( getName(), |
118 | getGroup(), |
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119 | JellyJob.class ); |
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120 | ||
121 | 0 | detail.setDurability( true ); |
122 | ||
123 | 0 | JobDataMap data = new JobDataMap(); |
124 | ||
125 | 0 | data.put( "jelly.output", |
126 | output ); |
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127 | ||
128 | 0 | data.put( "jelly.context", |
129 | getContext() ); |
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130 | ||
131 | 0 | data.put( "jelly.script", |
132 | getBody() ); |
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133 | ||
134 | 0 | detail.setJobDataMap( data ); |
135 | ||
136 | try { |
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137 | 0 | Scheduler sched = getScheduler(); |
138 | 0 | sched.addJob( detail, |
139 | true ); |
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140 | 0 | } |
141 | catch (SchedulerException e) { |
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142 | 0 | throw new JellyTagException(e); |
143 | } |
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144 | 0 | } |
145 | } |
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146 |
This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |