svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.lib / org.gvsig.expressionevaluator.lib.api / src / main / java / org / gvsig / expressionevaluator / Function.java @ 43989
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1 | 43512 | jjdelcerro | package org.gvsig.expressionevaluator; |
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2 | |||
3 | import java.util.List; |
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4 | import org.apache.commons.lang3.Range; |
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5 | 43939 | jjdelcerro | import org.gvsig.expressionevaluator.Code.Caller.Arguments; |
6 | 43512 | jjdelcerro | |
7 | public interface Function { |
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8 | |||
9 | 43521 | jjdelcerro | public final String GROUP_NUMERIC = "Numeric"; |
10 | public final String GROUP_STRING = "String"; |
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11 | public final String GROUP_DATETIME = "Datetime"; |
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12 | public final String GROUP_BOOLEAN = "Boolean"; |
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13 | public final String GROUP_OGC = "OGC"; |
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14 | 43939 | jjdelcerro | public final String GROUP_OTHER = "Other"; |
15 | 43521 | jjdelcerro | |
16 | 43512 | jjdelcerro | public String group(); |
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18 | public String name(); |
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19 | 43939 | jjdelcerro | |
20 | public String returnType(); |
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21 | 43512 | jjdelcerro | |
22 | public Range argc();
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23 | |||
24 | public String description(); |
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25 | |||
26 | 43521 | jjdelcerro | public String template(); |
27 | |||
28 | 43512 | jjdelcerro | public String[] descriptionArgs(); |
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30 | 43521 | jjdelcerro | public Object call(Interpreter interpreter, Object[] args) throws Exception; |
31 | 43512 | jjdelcerro | |
32 | 43939 | jjdelcerro | public Object call(Interpreter interpreter, Arguments args) throws Exception; |
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34 | 43512 | jjdelcerro | public void addAlias(String name); |
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36 | public List<String> alias(); |
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37 | 43521 | jjdelcerro | |
38 | public boolean isOperator(); |
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39 | 43939 | jjdelcerro | |
40 | public boolean useArgumentsInsteadObjects(); |
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41 | 43989 | jjdelcerro | |
42 | public boolean isSQLCompatible(); |
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43 | 43512 | jjdelcerro | } |