Examples with MultiSchemaRowData org.talend.designer.filemultischemas.data.MultiSchemaRowData used on opensource projects

Example 1 with MultiSchemaRowData

use of org.talend.designer.filemultischemas.data.MultiSchemaRowData in project tdi-studio-se by Talend.

the class MultiSchemasManager method createRowData.

/**
     * 
     * cLi Comment method "createRowData".
     * 
     * @param line
     * @return
     */
public MultiSchemaRowData createRowData(String[] line, int selectColumnIndex) {
    if (line == null || line.length < 1) {
        return null;
    }
    boolean isEndEmpty = true;
    List<String> newDatas = new ArrayList<String>();
    for (int i = line.length - 1; i > -1; i--) {
        String data = line[i];
        // find the last un-empty data.
        if (!"".equals(data) && isEndEmpty) {
            //$NON-NLS-1$
            isEndEmpty = false;
        }
        if (!isEndEmpty) {
            newDatas.add(data);
        }
    }
    MultiSchemaRowData rowData = new MultiSchemaRowData(precessString(line[selectColumnIndex]));
    for (int i = newDatas.size() - 1; i > -1; i--) {
        final String data = newDatas.get(i);
        MultiSchemasMetadataColumn metadataColumn = guessDataProperties(data);
        metadataColumn.setData(data);
        UniqueStringGenerator<MultiSchemasMetadataColumn> generator = getUniqueStringGenerator(rowData.getColumnsData());
        metadataColumn.setLabel(generator.getUniqueString());
        rowData.addColumnData(metadataColumn);
    }
    return rowData;
}

Example 2 with MultiSchemaRowData

use of org.talend.designer.filemultischemas.data.MultiSchemaRowData in project tdi-studio-se by Talend.

the class MultiSchemasManager method createPropertiesColumns.

public List<MultiMetadataColumn> createPropertiesColumns(SchemasKeyData keyData) {
    List<MultiMetadataColumn> columns = new ArrayList<MultiMetadataColumn>();
    if (keyData != null) {
        final int tagLevel = keyData.getTagLevel();
        //
        final List<MultiSchemaRowData> rowsData = keyData.getRowsData();
        for (MultiSchemaRowData row : rowsData) {
            final List<MultiSchemasMetadataColumn> columnsData = row.getColumnsData();
            for (int i = 0; i < columnsData.size(); i++) {
                final MultiSchemasMetadataColumn metadataColumn = columnsData.get(i);
                MultiMetadataColumn column = null;
                if (columns.size() - 1 < i) {
                    // not contain
                    column = new MultiMetadataColumn(row.getKeyName());
                    column.setLabel(metadataColumn.getLabel());
                    column.setContainer(keyData);
                    columns.add(column);
                } else {
                    column = columns.get(i);
                }
                column.addDataColumns(metadataColumn);
            }
        }
        keyData.setMetadataColumns(columns);
    }
    return columns;
}

Example 3 with MultiSchemaRowData

use of org.talend.designer.filemultischemas.data.MultiSchemaRowData in project tdi-studio-se by Talend.

the class MultiSchemasManager method createSchemasTree.

/**
     * 
     * cLi Comment method "createSchemasTree".
     * 
     * @param csvArray
     * @return tree of data.
     */
public SchemasKeyData createSchemasTree(CSVArrayAndSeparator csvArrayBean, int selectColumnIndex) {
    if (csvArrayBean == null) {
        return null;
    }
    // final int columnIndex = 2;
    //$NON-NLS-1$
    final SchemasKeyData rootSchemasKeyData = new SchemasKeyData("");
    List<String[]> rows = csvArrayBean.getCsvArray().getRows();
    for (int i = 0; i < rows.size(); i++) {
        // if (line.length < columnIndex) { // must contain 2 columns
        // continue;
        // }
        String[] line = rows.get(i);
        final String key = precessString(line[selectColumnIndex]);
        if (key == null) {
            continue;
        }
        String newKey = key + csvArrayBean.getSeparators().get(i);
        //
        SchemasKeyData schemaData = findSchemasKeyData(rootSchemasKeyData, newKey);
        if (schemaData == null) {
            schemaData = new SchemasKeyData(key);
            // TDI-6803
            String separator = csvArrayBean.getSeparators().get(i);
            if (separator != null && separator.equals("\\")) {
                schemaData.setSeparator("\\\\");
            } else {
                schemaData.setSeparator(separator);
            }
            schemaData.setUniqueRecord(generateUniqueRecordName(null, rootSchemasKeyData));
            rootSchemasKeyData.addChild(schemaData);
        }
        //
        MultiSchemaRowData rowData = createRowData(line, selectColumnIndex);
        if (rowData != null) {
            schemaData.addRowsData(rowData);
        }
    }
    for (SchemasKeyData schemaData : rootSchemasKeyData.getChildren()) {
        createPropertiesColumns(schemaData);
    }
    return rootSchemasKeyData;
}