Examples of org.hsqldb_voltpatches.persist.TextCache

org.hsqldb_voltpatches.persist.TextCache
Acts as a buffer manager for a single TEXT table with respect its Row data.
Handles read/write operations on the table's text format data file using a compatible pair of org.hsqldb_voltpatches.rowio input/output class instances. @author Bob Preston (sqlbob@users dot sourceforge.net) @version 1.9.0 @since 1.7.0


    public void setHeader(String header) {


        PersistentStore store =
            database.persistentStoreCollection.getStore(this);
        TextCache cache = (TextCache) store.getCache();


        if (cache != null && cache.ignoreFirst) {
            cache.setHeader(header);


            return;
        }


        throw Error.error(ErrorCode.TEXT_TABLE_HEADER);

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    public String getHeader() {


        PersistentStore store =
            database.persistentStoreCollection.getStore(this);
        TextCache cache  = (TextCache) store.getCache();
        String    header = cache == null ? null
                                         : cache.getHeader();


        return header == null ? null
                              : StringConverter.toQuotedString(header, '\"',
                              true);
    }

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            row[itable_cat]   = database.getCatalogName().name;
            row[itable_schem] = table.getSchemaName().name;
            row[itable_name]  = table.getName().name;
            row[idsd]         = ((TextTable) table).getDataSource();


            TextCache cache = (TextCache) currentStore.getCache();


            if (cache != null) {
                row[ifile_path] =
                    FileUtil.getDefaultInstance().canonicalOrAbsolutePath(
                        cache.getFileName());
                row[ifile_enc] = cache.stringEncoding;
                row[ifs]       = cache.fs;
                row[ivfs]      = cache.vs;
                row[ilvfs]     = cache.lvs;
                row[iif]       = ValuePool.getBoolean(cache.ignoreFirst);

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Related Classes of org.hsqldb_voltpatches.persist.TextCache

org.hsqldb_voltpatches.dbinfo.DatabaseInformationFull

org.hsqldb_voltpatches.lib.HsqlByteArrayOutputStream

org.hsqldb_voltpatches.rowio.RowInputText

org.hsqldb_voltpatches.rowio.RowInputTextQuoted

org.hsqldb_voltpatches.rowio.RowOutputText

org.hsqldb_voltpatches.rowio.RowOutputTextQuoted

org.hsqldb_voltpatches.store.ObjectCacheHashMap

org.hsqldb_voltpatches.TextTable

org.hsqldb_voltpatches.HsqlException

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