svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.db / org.gvsig.fmap.dal.db.jdbc / src / main / java / org / gvsig / fmap / dal / store / jdbc2 / spi / expressionbuilderformatter / JDBCFormatter.java @ 44764
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1 | 44764 | jjdelcerro | package org.gvsig.fmap.dal.store.jdbc2.spi.expressionbuilderformatter; |
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2 | 44198 | jjdelcerro | |
3 | import org.gvsig.expressionevaluator.ExpressionBuilder; |
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4 | import org.gvsig.expressionevaluator.ExpressionBuilder.Value; |
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5 | import org.gvsig.expressionevaluator.Formatter; |
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6 | |||
7 | /**
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8 | *
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9 | * @author jjdelcerro
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10 | */
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11 | 44764 | jjdelcerro | public class JDBCFormatter implements Formatter<Value> { |
12 | 44198 | jjdelcerro | |
13 | private final Formatter<ExpressionBuilder.Value>[] formatters; |
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14 | |||
15 | 44764 | jjdelcerro | public JDBCFormatter(Formatter<Value> formatter) { |
16 | 44198 | jjdelcerro | |
17 | this.formatters = new Formatter[]{ |
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18 | 44764 | jjdelcerro | new Exists(this), |
19 | new Select(this) |
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20 | 44198 | jjdelcerro | }; |
21 | } |
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22 | |||
23 | @Override
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24 | public boolean canApply(Value value) { |
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25 | for (Formatter<Value> formatter : formatters) { |
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26 | if (formatter.canApply(value)) {
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27 | return true; |
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28 | } |
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29 | } |
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30 | return false; |
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31 | } |
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32 | |||
33 | @Override
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34 | public String format(Value value) { |
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35 | for (Formatter<Value> formatter : formatters) { |
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36 | if (formatter.canApply(value)) {
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37 | return formatter.format(value);
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38 | } |
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39 | } |
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40 | return value.toString(this); |
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41 | } |
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42 | |||
43 | } |