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8  * "License"); you may not use this file except in compliance
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21 
22 
23 package com.sun.star.report.util;
24 
25 import com.sun.star.report.JobDefinitionException;
26 import com.sun.star.report.JobProperties;
27 import com.sun.star.report.ReportEngineMetaData;
28 
29 import java.util.HashMap;
30 import java.util.Map;
31 
32 
33 public class DefaultJobProperties implements JobProperties
34 {
35 
36     private final ReportEngineMetaData metaData;
37     private final Map properties;
38 
DefaultJobProperties(final ReportEngineMetaData metaData)39     public DefaultJobProperties(final ReportEngineMetaData metaData)
40     {
41         if (metaData == null)
42         {
43             throw new NullPointerException();
44         }
45         this.properties = new HashMap();
46         this.metaData = metaData;
47     }
48 
getProperty(final String key)49     public Object getProperty(final String key)
50     {
51         return properties.get(key);
52     }
53 
setProperty(final String key, final Object value)54     public void setProperty(final String key, final Object value)
55             throws JobDefinitionException
56     {
57         final Class type = metaData.getParameterType(key);
58         if (type == null)
59         {
60             throw new JobDefinitionException("The parameter name is not known: " + key);
61         }
62         if (!type.isInstance(value))
63         {
64             throw new JobDefinitionException("The parameter value is not understood");
65         }
66 
67         this.properties.put(key, value);
68     }
69 
copy()70     public JobProperties copy()
71     {
72         final DefaultJobProperties props = new DefaultJobProperties(metaData);
73         props.properties.putAll(properties);
74         return props;
75     }
76 }
77