@Override public MarkupDocBuilder apply(MarkupDocBuilder markupDocBuilder, Parameters params) { DataFrame dataFrame = params.dataFrame; java.util.List<MarkupTableColumn> columnSpecs = dataFrame.getColumns().map(column -> { Integer widthRatio = Integer.valueOf(column.getMetaData().get(WIDTH_RATIO).getOrElse("0")); return new MarkupTableColumn(column.getId().getName()) .withWidthRatio(widthRatio) .withHeaderColumn(Boolean.parseBoolean(column.getMetaData().get(HEADER_COLUMN).getOrElse("false"))) .withMarkupSpecifiers(MarkupLanguage.ASCIIDOC, ".^" + widthRatio + "a"); } ).toJavaList(); IndexedSeq<IndexedSeq<String>> columnValues = dataFrame.getColumns() .map(column -> ((StringColumn) column).getValues()); java.util.List<java.util.List<String>> cells = Array.range(0, dataFrame.getRowCount()) .map(rowNumber -> columnValues.map(values -> values.get(rowNumber)).toJavaList()).toJavaList(); return markupDocBuilder.tableWithColumnSpecs(columnSpecs, cells); }
@Override public MarkupDocBuilder apply(MarkupDocBuilder markupDocBuilder, Parameters params) { DataFrame dataFrame = params.dataFrame; java.util.List<MarkupTableColumn> columnSpecs = dataFrame.getColumns().map(column -> { Integer widthRatio = Integer.valueOf(column.getMetaData().get(WIDTH_RATIO).getOrElse("0")); return new MarkupTableColumn(column.getId().getName()) .withWidthRatio(widthRatio) .withHeaderColumn(Boolean.parseBoolean(column.getMetaData().get(HEADER_COLUMN).getOrElse("false"))) .withMarkupSpecifiers(MarkupLanguage.ASCIIDOC, ".^" + widthRatio + "a"); } ).toJavaList(); IndexedSeq<IndexedSeq<String>> columnValues = dataFrame.getColumns() .map(column -> ((StringColumn) column).getValues()); java.util.List<java.util.List<String>> cells = Array.range(0, dataFrame.getRowCount()) .map(rowNumber -> columnValues.map(values -> values.get(rowNumber)).toJavaList()).toJavaList(); return markupDocBuilder.tableWithColumnSpecs(columnSpecs, cells); }
@Override public MarkupDocBuilder apply(MarkupDocBuilder markupDocBuilder, Parameters params) { DataFrame dataFrame = params.dataFrame; java.util.List<MarkupTableColumn> columnSpecs = dataFrame.getColumns().map(column -> { Integer widthRatio = Integer.valueOf(column.getMetaData().get(WIDTH_RATIO).getOrElse("0")); return new MarkupTableColumn(column.getId().getName()) .withWidthRatio(widthRatio) .withHeaderColumn(Boolean.parseBoolean(column.getMetaData().get(HEADER_COLUMN).getOrElse("false"))) .withMarkupSpecifiers(MarkupLanguage.ASCIIDOC, ".^" + widthRatio + "a"); } ).toJavaList(); IndexedSeq<IndexedSeq<String>> columnValues = dataFrame.getColumns() .map(column -> ((StringColumn) column).getValues()); java.util.List<java.util.List<String>> cells = Array.range(0, dataFrame.getRowCount()) .map(rowNumber -> columnValues.map(values -> values.get(rowNumber)).toJavaList()).toJavaList(); return markupDocBuilder.tableWithColumnSpecs(columnSpecs, cells); }
@SuppressWarnings("unchecked") @Test public void metaData() { Tuple2<String, String> entry0 = Tuple.of("k0", "v0"); Tuple2<String, String> entry1 = Tuple.of("k1", "v1"); // Simple inserts { Map<String, String> singleInserts = builder().putMetaData("k0", "v0").putMetaData("k1", "v1").build().getMetaData(); Map<String, String> bulkInserts = builder().putAllMetaData(LinkedHashMap.ofEntries(entry0, entry1)).build().getMetaData(); assertEquals(singleInserts, bulkInserts); assertEquals("k0", singleInserts.toArray().get(0)._1); } // Insertion order { Map<String, String> metaData = LinkedHashMap.ofEntries(entry1, entry0); Column<?> column = builder().putAllMetaData(metaData).build(); assertEquals(metaData, column.getMetaData()); assertEquals("k1", column.getMetaData().toArray().get(0)._1); } // Null-Safety try { builder().putAllMetaData(null).build(); fail("null values should lead to NPE"); } catch (NullPointerException npe) { assertEquals("metaData is null", npe.getMessage()); } }
Column<?> column = df.getColumn(nonSpecificId); assertNotNull(column); assertEquals(Option.some("rocks"), column.getMetaData().get("meta-data"));