Examples of org.hsqldb.lib.IntKeyIntValueHashMap$Values

org.hsqldb.lib.IntKeyIntValueHashMap
@author Fred Toussi (fredt@users dot sourceforge.net) @version 1.9.0 @since 1.7.2

            case FUNC_TRANSLATE : {
                if (data[0] == null || data[1] == null || data[2] == null) {
                    return null;
                }


                IntKeyIntValueHashMap map = charLookup;


                if (map == null) {
                    map = getTranslationMap((String) data[1],
                                            (String) data[2]);
                }

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        return part;
    }


    IntKeyIntValueHashMap getTranslationMap(String source, String dest) {


        IntKeyIntValueHashMap map = new IntKeyIntValueHashMap();


        for (int i = 0; i < source.length(); i++) {
            int character = source.charAt(i);


            if (i >= dest.length()) {
                map.put(character, -1);


                continue;
            }


            int value = dest.charAt(i);


            map.put(character, value);
        }


        return map;
    }

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        this.database = database;
        schemaMap     = new IntKeyHashMap();
        sqlLookup     = new IntKeyHashMap();
        csidMap       = new IntKeyHashMap();
        sessionUseMap = new IntKeyHashMap();
        useMap        = new IntKeyIntValueHashMap();
        next_cs_id    = 0;
    }

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     * @param csid the compiled statement identifier
     * @param sid the session identifier
     */
    private void linkSession(int csid, int sid) {


        IntKeyIntValueHashMap scsMap;


        scsMap = (IntKeyIntValueHashMap) sessionUseMap.get(sid);


        if (scsMap == null) {
            scsMap = new IntKeyIntValueHashMap();


            sessionUseMap.put(sid, scsMap);
        }


        int count = scsMap.get(csid, 0);


        scsMap.put(csid, count + 1);


        if (count == 0) {
            useMap.put(csid, useMap.get(csid, 0) + 1);
        }
    }

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            // statement was never added
            return;
        }


        IntKeyIntValueHashMap scsMap =
            (IntKeyIntValueHashMap) sessionUseMap.get(sid);


        if (scsMap == null) {


            // statement already removed due to invalidation
            return;
        }


        int sessionUseCount = scsMap.get(csid, 0);


        if (sessionUseCount == 0) {


            // statement already removed due to invalidation
        } else if (sessionUseCount == 1 || freeAll) {
            scsMap.remove(csid);


            int usecount = useMap.get(csid, 0);


            if (usecount == 0) {


                // statement already removed due to invalidation
            } else if (usecount == 1) {
                CompiledStatement cs =
                    (CompiledStatement) csidMap.remove(csid);


                if (cs != null) {
                    int schemaid = cs.schemaHsqlName.hashCode();
                    IntValueHashMap sqlMap =
                        (IntValueHashMap) schemaMap.get(schemaid);
                    String sql = (String) sqlLookup.remove(csid);


                    sqlMap.remove(sql);
                }


                useMap.remove(csid);
            } else {
                useMap.put(csid, usecount - 1);
            }
        } else {
            scsMap.put(csid, sessionUseCount - 1);
        }
    }

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     *
     * @param sid the session identifier
     */
    synchronized void removeSession(int sid) {


        IntKeyIntValueHashMap scsMap;
        int                   csid;
        Iterator              i;


        scsMap = (IntKeyIntValueHashMap) sessionUseMap.remove(sid);


        if (scsMap == null) {
            return;
        }


        i = scsMap.keySet().iterator();


        while (i.hasNext()) {
            csid = i.nextInt();


            int usecount = useMap.get(csid, 1) - 1;

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        this.database = database;
        schemaMap     = new IntKeyHashMap();
        sqlLookup     = new IntKeyHashMap();
        csidMap       = new IntKeyHashMap();
        sessionUseMap = new IntKeyHashMap();
        useMap        = new IntKeyIntValueHashMap();
        next_cs_id    = 0;
    }

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     * @param csid the compiled statement identifier
     * @param sid the session identifier
     */
    private void linkSession(int csid, int sid) {


        IntKeyIntValueHashMap scsMap;


        scsMap = (IntKeyIntValueHashMap) sessionUseMap.get(sid);


        if (scsMap == null) {
            scsMap = new IntKeyIntValueHashMap();


            sessionUseMap.put(sid, scsMap);
        }


        int count = scsMap.get(csid, 0);


        scsMap.put(csid, count + 1);


        if (count == 0) {
            useMap.put(csid, useMap.get(csid, 0) + 1);
        }
    }

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            // statement was never added
            return;
        }


        IntKeyIntValueHashMap scsMap =
            (IntKeyIntValueHashMap) sessionUseMap.get(sid);


        if (scsMap == null) {


            // statement already removed due to invalidation
            return;
        }


        int sessionUseCount = scsMap.get(csid, 0);


        if (sessionUseCount == 0) {


            // statement already removed due to invalidation
        } else if (sessionUseCount == 1 || freeAll) {
            scsMap.remove(csid);


            int usecount = useMap.get(csid, 0);


            if (usecount == 0) {


                // statement already removed due to invalidation
            } else if (usecount == 1) {
                CompiledStatement cs =
                    (CompiledStatement) csidMap.remove(csid);


                if (cs != null) {
                    int schemaid = cs.schemaHsqlName.hashCode();
                    IntValueHashMap sqlMap =
                        (IntValueHashMap) schemaMap.get(schemaid);
                    String sql = (String) sqlLookup.remove(csid);


                    sqlMap.remove(sql);
                }


                useMap.remove(csid);
            } else {
                useMap.put(csid, usecount - 1);
            }
        } else {
            scsMap.put(csid, sessionUseCount - 1);
        }
    }

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     *
     * @param sid the session identifier
     */
    synchronized void removeSession(int sid) {


        IntKeyIntValueHashMap scsMap;
        int                   csid;
        Iterator              i;


        scsMap = (IntKeyIntValueHashMap) sessionUseMap.remove(sid);


        if (scsMap == null) {
            return;
        }


        i = scsMap.keySet().iterator();


        while (i.hasNext()) {
            csid = i.nextInt();


            int usecount = useMap.get(csid, 1) - 1;

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