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18 package info.globalcode.sql.dk.configuration; |
18 package info.globalcode.sql.dk.configuration; |
19 |
19 |
20 import java.util.ArrayList; |
20 import java.util.ArrayList; |
21 import javax.xml.bind.annotation.XmlTransient; |
21 import javax.xml.bind.annotation.XmlTransient; |
22 import static info.globalcode.sql.dk.Functions.findByName; |
22 import static info.globalcode.sql.dk.Functions.findByName; |
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23 import java.util.Collections; |
23 |
24 |
24 /** |
25 /** |
25 * <p>List of configurables.</p> |
26 * <p>List of configurables.</p> |
26 * |
27 * |
27 * <p>Can be backed by defaults – if value for given name is nof found in this instance, we will |
28 * <p>Can be backed by defaults – if value for given name is nof found in this instance, we will |
36 * <li>defaultValue – hardcoded default</li> |
37 * <li>defaultValue – hardcoded default</li> |
37 * </ul> |
38 * </ul> |
38 * |
39 * |
39 * @author Ing. František Kučera (frantovo.cz) |
40 * @author Ing. František Kučera (frantovo.cz) |
40 */ |
41 */ |
41 public class Properties extends ArrayList<Property> { |
42 public class Properties extends ArrayList<Property> implements Cloneable { |
42 |
43 |
43 private Properties defaults; |
44 private Properties defaults; |
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45 |
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46 public Properties() { |
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47 } |
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48 |
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49 public Properties(int initialCapacity) { |
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50 super(initialCapacity); |
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51 } |
44 |
52 |
45 @XmlTransient |
53 @XmlTransient |
46 public Properties getDefaults() { |
54 public Properties getDefaults() { |
47 return defaults; |
55 return defaults; |
48 } |
56 } |
71 |
79 |
72 public int getInteger(String name, int defaultValue) { |
80 public int getInteger(String name, int defaultValue) { |
73 Property p = findProperty(name); |
81 Property p = findProperty(name); |
74 return p == null ? defaultValue : Integer.valueOf(p.getValue()); |
82 return p == null ? defaultValue : Integer.valueOf(p.getValue()); |
75 } |
83 } |
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84 |
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85 @Override |
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86 public Properties clone() { |
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87 Properties clone = new Properties(size()); |
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88 Collections.copy(clone, this); |
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89 return clone; |
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90 } |
76 } |
91 } |