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Java ScriptWriterBase类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.hsqldb.scriptio.ScriptWriterBase的典型用法代码示例。如果您正苦于以下问题:Java ScriptWriterBase类的具体用法?Java ScriptWriterBase怎么用?Java ScriptWriterBase使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



ScriptWriterBase类属于org.hsqldb.scriptio包,在下文中一共展示了ScriptWriterBase类的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: initParams

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
void initParams() {

        // Allows the user to set log size in the properties file.
        int logMegas = properties.getIntegerProperty(
            HsqlDatabaseProperties.hsqldb_log_size, 0);

        maxLogSize = logMegas * 1024L * 1024;
        scriptFormat = properties.getIntegerProperty(
            HsqlDatabaseProperties.hsqldb_script_format,
            ScriptWriterBase.SCRIPT_TEXT_170);
        incBackup = properties.isPropertyTrue(
            HsqlDatabaseProperties.hsqldb_inc_backup);
        writeDelay     = properties.getDefaultWriteDelay();
        filesReadOnly  = database.isFilesReadOnly();
        scriptFileName = fileName + ".script";
        logFileName    = fileName + ".log";
    }
 
开发者ID:s-store,项目名称:sstore-soft,代码行数:18,代码来源:Log.java


示例2: openLog

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Wrappers for openning-starting / stoping-closing the log file and
 * writer.
 */
private void openLog() {

    if (filesReadOnly) {
        return;
    }

    try {
        dbLogWriter = ScriptWriterBase.newScriptWriter(database,
                logFileName, false, false,
                ScriptWriterBase.SCRIPT_TEXT_170);

        dbLogWriter.setWriteDelay(writeDelay);
        dbLogWriter.start();
    } catch (Exception e) {
        throw Error.error(ErrorCode.FILE_IO_ERROR, logFileName);
    }
}
 
开发者ID:s-store,项目名称:sstore-soft,代码行数:22,代码来源:Log.java


示例3: readScript

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
void readScript() throws HsqlException {

        bRestoring = true;

        try {
            if (dDatabase.isFilesInJar() || FileUtil.exists(sFileScript)) {
                ScriptReaderBase scr =
                    ScriptReaderBase.newScriptReader(dDatabase, sFileScript,
                                                     scriptFormat);

                scr.readAll(dDatabase.sessionManager.getSysSession());
                scr.close();
            }
        } catch (IOException e) {
            throw Trace.error(Trace.FILE_IO_ERROR, e.getMessage());
        }

        if (!dDatabase.isFilesInJar() && FileUtil.exists(sFileLog)) {
            ScriptRunner.runScript(dDatabase, sFileLog,
                                   ScriptWriterBase.SCRIPT_TEXT_170);
        }

        bRestoring = false;
    }
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:25,代码来源:Log.java


示例4: openLog

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Wrappers for openning-starting / stoping-closing the log file and
 * writer.
 */
private void openLog() throws HsqlException {

    if (filesReadOnly) {
        return;
    }

    try {
        dbLogWriter = ScriptWriterBase.newScriptWriter(database,
                logFileName, false, false,
                ScriptWriterBase.SCRIPT_TEXT_170);

        dbLogWriter.setWriteDelay(writeDelay);
        dbLogWriter.start();
    } catch (Exception e) {
        throw Trace.error(Trace.FILE_IO_ERROR, logFileName);
    }
}
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:22,代码来源:Log.java


示例5: writeScript

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Write the .script file as .script.new.
 */
private void writeScript(boolean full) {

    deleteNewScript();

    //fredt - to do - flag for chache set index
    ScriptWriterBase scw = ScriptWriterBase.newScriptWriter(database,
        scriptFileName + ".new", full, true, scriptFormat);

    scw.writeAll();
    scw.close();
}
 
开发者ID:s-store,项目名称:sstore-soft,代码行数:15,代码来源:Log.java


示例6: processLog

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Performs all the commands in the .log file.
 */
private void processLog() {

    if (!database.isFilesInJar() && fa.isStreamElement(logFileName)) {
        ScriptRunner.runScript(database, logFileName,
                               ScriptWriterBase.SCRIPT_TEXT_170);
    }
}
 
开发者ID:s-store,项目名称:sstore-soft,代码行数:11,代码来源:Log.java


示例7: writeScript

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 *  Method declaration
 *
 * @param  full
 * @throws  HsqlException
 */
private void writeScript(boolean full) throws HsqlException {

    try {
        FileUtil.delete(sFileScript + ".new");
    } catch (IOException e) {}

    // script; but only positions of cached tables, not full
    //fredt - to do - flag for chache set index
    ScriptWriterBase scw = ScriptWriterBase.newScriptWriter(dDatabase,
        sFileScript + ".new", full, true, scriptFormat);

    scw.writeAll();
    scw.close();
}
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:21,代码来源:Log.java


示例8: writeScript

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Write the .script file as .script.new.
 */
private void writeScript(boolean full) throws HsqlException {

    deleteNewScript();

    //fredt - to do - flag for chache set index
    ScriptWriterBase scw = ScriptWriterBase.newScriptWriter(database,
        scriptFileName + ".new", full, true, scriptFormat);

    scw.writeAll();
    scw.close();
}
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:15,代码来源:Log.java


示例9: processLog

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * Performs all the commands in the .log file.
 */
private void processLog() throws HsqlException {

    if (!database.isFilesInJar() && fa.isStreamElement(logFileName)) {
        ScriptRunner.runScript(database, logFileName,
                               ScriptWriterBase.SCRIPT_TEXT_170);
    }
}
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:11,代码来源:Log.java


示例10: initParams

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
void initParams() {

        // Allows the user to set log size in the properties file.
        int logMegas = properties.getIntegerProperty(
            HsqlDatabaseProperties.hsqldb_log_size, 0);

        maxLogSize = logMegas * 1024 * 1024;
        scriptFormat = properties.getIntegerProperty(
            HsqlDatabaseProperties.hsqldb_script_format,
            ScriptWriterBase.SCRIPT_TEXT_170);
        writeDelay     = properties.getDefaultWriteDelay();
        filesReadOnly  = database.isFilesReadOnly();
        scriptFileName = fileName + ".script";
        logFileName    = fileName + ".log";
    }
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:16,代码来源:Log.java


示例11: open

import org.hsqldb.scriptio.ScriptWriterBase; //导入依赖的package包/类
/**
 * When opening a database, the hsqldb.compatible_version property is
 * used to determine if this version of the engine is equal to or greater
 * than the earliest version of the engine capable of opening that
 * database.<p>
 *
 * @throws  HsqlException
 */
void open() throws HsqlException {

    // Allows the user to set log size in the properties file.
    int logMegas = pProperties.getIntegerProperty("hsqldb.log_size", 0);

    maxLogSize = logMegas * 1024 * 1024;
    scriptFormat = pProperties.getIntegerProperty("hsqldb.script_format",
            ScriptWriterBase.SCRIPT_TEXT_170);
    filesReadOnly = dDatabase.isFilesReadOnly();
    sFileScript   = sName + ".script";
    sFileLog      = sName + ".log";
    sFileCache    = sName + ".data";
    sFileBackup   = sName + ".backup";

    if (filesReadOnly) {
        if (cCache != null) {
            cCache.open(true);
        }

        reopenAllTextCaches();
        readScript();

        return;
    }

    boolean needbackup = false;
    int     state      = pProperties.getDBModified();

    try {
        if (state == HsqlDatabaseProperties.FILES_MODIFIED_NEW) {
            FileUtil.renameOverwrite(sFileScript + ".new", sFileScript);
            FileUtil.renameOverwrite(sFileBackup + ".new", sFileBackup);
            FileUtil.delete(sFileLog);
        } else if (state == HsqlDatabaseProperties.FILES_MODIFIED) {

            // recovering after a crash (or forgot to close correctly)
            restoreBackup();

            needbackup = true;
        }
    } catch (IOException e) {}

    pProperties.setDBModified(HsqlDatabaseProperties.FILES_MODIFIED);

    if (cCache != null) {
        cCache.open(false);
    }

    reopenAllTextCaches();

    if (!dDatabase.isNew) {
        readScript();

        if (needbackup) {
            close(false, true);
            pProperties.setDBModified(
                HsqlDatabaseProperties.FILES_MODIFIED);

            if (cCache != null) {
                cCache.open(false);
            }

            reopenAllTextCaches();
        }
    }

    openLog();
}
 
开发者ID:parabuild-ci,项目名称:parabuild-ci,代码行数:77,代码来源:Log.java



注:本文中的org.hsqldb.scriptio.ScriptWriterBase类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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