Java RowSetNavigator.release方法代码示例

本文整理汇总了Java中org.hsqldb.navigator.RowSetNavigator.release方法的典型用法代码示例。如果您正苦于以下问题：Java RowSetNavigator.release方法的具体用法？Java RowSetNavigator.release怎么用？Java RowSetNavigator.release使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.hsqldb.navigator.RowSetNavigator的用法示例。

在下文中一共展示了RowSetNavigator.release方法的10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，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getBlockAddresses

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private int[][] getBlockAddresses(long lobID, int offset, int limit) {

        ResultMetaData meta   = getSpanningBlocks.getParametersMetaData();
        Object[]       params = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID]       = ValuePool.getLong(lobID);
        params[GET_LOB_PART.BLOCK_OFFSET] = ValuePool.getInt(offset);
        params[GET_LOB_PART.BLOCK_LIMIT]  = ValuePool.getInt(limit);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getSpanningBlocks.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        int[][]         blocks    = new int[size][3];

        for (int i = 0; i < size; i++) {
            navigator.absolute(i);

            Object[] data = navigator.getCurrent();

            blocks[i][LOBS.BLOCK_ADDR] =
                ((Integer) data[LOBS.BLOCK_ADDR]).intValue();
            blocks[i][LOBS.BLOCK_COUNT] =
                ((Integer) data[LOBS.BLOCK_COUNT]).intValue();
            blocks[i][LOBS.BLOCK_OFFSET] =
                ((Integer) data[LOBS.BLOCK_OFFSET]).intValue();
        }

        navigator.release();

        return blocks;
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:37，代码来源:LobManager.java

示例2: getBlockAddresses

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private int[][] getBlockAddresses(long lobID, int offset, int limit) {

        ResultMetaData meta     = getSpanningBlocks.getParametersMetaData();
        Object         params[] = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID]       = ValuePool.getLong(lobID);
        params[GET_LOB_PART.BLOCK_OFFSET] = ValuePool.getInt(offset);
        params[GET_LOB_PART.BLOCK_LIMIT]  = ValuePool.getInt(limit);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getSpanningBlocks.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        int[][]         blocks    = new int[size][3];

        for (int i = 0; i < size; i++) {
            navigator.absolute(i);

            Object[] data = navigator.getCurrent();

            blocks[i][LOBS.BLOCK_ADDR] =
                ((Integer) data[LOBS.BLOCK_ADDR]).intValue();
            blocks[i][LOBS.BLOCK_COUNT] =
                ((Integer) data[LOBS.BLOCK_COUNT]).intValue();
            blocks[i][LOBS.BLOCK_OFFSET] =
                ((Integer) data[LOBS.BLOCK_OFFSET]).intValue();
        }

        navigator.release();

        return blocks;
    }

开发者ID:Julien35，项目名称:dev-courses，代码行数:37，代码来源:LobManager.java

示例3: getNewLobID

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private Long getNewLobID() {

        Result result = getNextLobId.execute(sysLobSession);

        if (result.isError()) {
            return Long.valueOf(0);
        }

        RowSetNavigator navigator = result.getNavigator();
        boolean         next      = navigator.next();

        if (!next) {
            navigator.release();

            return Long.valueOf(0);
        }

        Object[] data = navigator.getCurrent();

        navigator.release();

        return (Long) data[0];
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:24，代码来源:LobManager.java

示例4: getLobHeader

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private Object[] getLobHeader(long lobID) {

        ResultMetaData meta   = getLob.getParametersMetaData();
        Object[]       params = new Object[meta.getColumnCount()];

        params[0] = ValuePool.getLong(lobID);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getLob.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        if (result.isError()) {
            throw result.getException();
        }

        RowSetNavigator navigator = result.getNavigator();
        boolean         next      = navigator.next();
        Object[]        data      = null;

        if (next) {
            data = navigator.getCurrent();
        }

        navigator.release();

        return data;
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:30，代码来源:LobManager.java

示例5: getLobCount

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
public int getLobCount() {

        writeLock.lock();

        try {
            sysLobSession.sessionContext.pushDynamicArguments(new Object[]{});

            Result result = getLobCount.execute(sysLobSession);

            sysLobSession.sessionContext.pop();

            RowSetNavigator navigator = result.getNavigator();
            boolean         next      = navigator.next();

            if (!next) {
                navigator.release();

                return 0;
            }

            Object[] data = navigator.getCurrent();

            return ((Number) data[0]).intValue();
        } finally {
            writeLock.unlock();
        }
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:28，代码来源:LobManager.java

示例6: getParts

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private long[][] getParts(long lobID, long offset, long limit) {

        ResultMetaData meta   = getSpanningParts.getParametersMetaData();
        Object[]       params = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID]       = ValuePool.getLong(lobID);
        params[GET_LOB_PART.BLOCK_OFFSET] = ValuePool.getLong(offset);
        params[GET_LOB_PART.BLOCK_LIMIT]  = ValuePool.getLong(limit);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getSpanningParts.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        long[][]        blocks    = new long[size][6];

        for (int i = 0; i < size; i++) {
            navigator.absolute(i);

            Object[] data = navigator.getCurrent();

            for (int j = 0; j < blocks[i].length; j++) {
                blocks[i][j] = ((Number) data[j]).longValue();
            }
        }

        navigator.release();

        return blocks;
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:34，代码来源:LobManager.java

示例7: getLastPart

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private long[] getLastPart(long lobID) {

        ResultMetaData meta   = getLastPart.getParametersMetaData();
        Object[]       params = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID] = ValuePool.getLong(lobID);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getLastPart.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        long[]          blocks    = new long[6];

        if (size == 0) {
            blocks[ALLOC_PART.LOB_ID] = lobID;
        } else {
            navigator.absolute(0);

            Object[] data = navigator.getCurrent();

            for (int j = 0; j < blocks.length; j++) {
                blocks[j] = ((Number) data[j]).longValue();
            }
        }

        navigator.release();

        return blocks;
    }

开发者ID:tiweGH，项目名称:OpenDiabetes，代码行数:34，代码来源:LobManager.java

示例8: getLobHeader

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private Object[] getLobHeader(long lobID) {

        ResultMetaData meta     = getLob.getParametersMetaData();
        Object         params[] = new Object[meta.getColumnCount()];

        params[0] = ValuePool.getLong(lobID);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getLob.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        if (result.isError()) {
            throw result.getException();
        }

        RowSetNavigator navigator = result.getNavigator();
        boolean         next      = navigator.next();
        Object[]        data      = null;

        if (next) {
            data = navigator.getCurrent();
        }

        navigator.release();

        return data;
    }

开发者ID:Julien35，项目名称:dev-courses，代码行数:30，代码来源:LobManager.java

示例9: getParts

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private long[][] getParts(long lobID, long offset, long limit) {

        ResultMetaData meta     = getSpanningParts.getParametersMetaData();
        Object         params[] = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID]       = ValuePool.getLong(lobID);
        params[GET_LOB_PART.BLOCK_OFFSET] = ValuePool.getLong(offset);
        params[GET_LOB_PART.BLOCK_LIMIT]  = ValuePool.getLong(limit);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getSpanningParts.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        long[][]        blocks    = new long[size][6];

        for (int i = 0; i < size; i++) {
            navigator.absolute(i);

            Object[] data = navigator.getCurrent();

            for (int j = 0; j < blocks[i].length; j++) {
                blocks[i][j] = ((Number) data[j]).longValue();
            }
        }

        navigator.release();

        return blocks;
    }

开发者ID:Julien35，项目名称:dev-courses，代码行数:34，代码来源:LobManager.java

示例10: getLastPart

import org.hsqldb.navigator.RowSetNavigator; //导入方法依赖的package包/类
private long[] getLastPart(long lobID) {

        ResultMetaData meta     = getLastPart.getParametersMetaData();
        Object         params[] = new Object[meta.getColumnCount()];

        params[GET_LOB_PART.LOB_ID] = ValuePool.getLong(lobID);

        sysLobSession.sessionContext.pushDynamicArguments(params);

        Result result = getLastPart.execute(sysLobSession);

        sysLobSession.sessionContext.pop();

        RowSetNavigator navigator = result.getNavigator();
        int             size      = navigator.getSize();
        long[]          blocks    = new long[6];

        if (size == 0) {
            blocks[ALLOC_PART.LOB_ID] = lobID;
        } else {
            navigator.absolute(0);

            Object[] data = navigator.getCurrent();

            for (int j = 0; j < blocks.length; j++) {
                blocks[j] = ((Number) data[j]).longValue();
            }
        }

        navigator.release();

        return blocks;
    }

开发者ID:Julien35，项目名称:dev-courses，代码行数:34，代码来源:LobManager.java

注：本文中的org.hsqldb.navigator.RowSetNavigator.release方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，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。