Last change
on this file since 4817 was 4282, checked in by jttt, 13 years ago |
Allow to specify custom pattern for marker text labels
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File size:
1.5 KB
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Rev | Line | |
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[4282] | 1 | // License: GPL. For details, see LICENSE file.
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| 2 | package org.openstreetmap.josm.tools.template_engine;
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| 3 |
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| 4 | import java.util.ArrayList;
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| 5 | import java.util.List;
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| 6 |
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| 7 |
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| 8 | public class Condition implements TemplateEntry {
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| 9 |
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| 10 | private final List<TemplateEntry> entries = new ArrayList<TemplateEntry>();
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| 11 |
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| 12 | public List<TemplateEntry> getEntries() {
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| 13 | return entries;
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| 14 | }
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| 15 |
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| 16 | @Override
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| 17 | public void appendText(StringBuilder result, TemplateEngineDataProvider dataProvider) {
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| 18 | for (TemplateEntry entry: entries) {
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| 19 | if (entry.isValid(dataProvider)) {
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| 20 | entry.appendText(result, dataProvider);
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| 21 | return;
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| 22 | }
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| 23 | }
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| 24 |
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| 25 | // Fallback to last entry
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| 26 | TemplateEntry entry = entries.get(entries.size() - 1);
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| 27 | entry.appendText(result, dataProvider);
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| 28 | }
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| 29 |
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| 30 | @Override
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| 31 | public boolean isValid(TemplateEngineDataProvider dataProvider) {
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| 32 |
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| 33 | for (TemplateEntry entry: entries) {
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| 34 | if (entry.isValid(dataProvider))
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| 35 | return true;
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| 36 | }
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| 37 |
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| 38 | return false;
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| 39 | }
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| 40 |
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| 41 | @Override
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| 42 | public String toString() {
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| 43 | StringBuilder sb = new StringBuilder();
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| 44 | sb.append("?{");
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| 45 | for (TemplateEntry entry: entries) {
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| 46 | if (entry instanceof SearchExpressionCondition) {
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| 47 | sb.append(entry.toString());
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| 48 | } else {
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| 49 | sb.append("'");
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| 50 | sb.append(entry.toString());
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| 51 | sb.append("'");
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| 52 | }
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| 53 | sb.append("|");
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| 54 | }
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| 55 | return sb.toString();
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| 56 | }
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| 57 |
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| 58 | }
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