iSeries Remote Systems
v6.0.0

com.ibm.etools.iseries.core.cache
Class IFSSubSystemCacheHandler

java.lang.Object
  extended bycom.ibm.etools.iseries.core.cache.AbstractCacheHandler
      extended bycom.ibm.etools.iseries.core.cache.IFSSubSystemCacheHandler
All Implemented Interfaces:
ISeriesDataStoreConstants

public class IFSSubSystemCacheHandler
extends AbstractCacheHandler
implements ISeriesDataStoreConstants

This class handles all caching for the IFS.. It uses the caching manager to handle the reading and writing of the DataStore tree. IFS Miner structure for relevant cached information: _minerData | ------------------- | | currentDirectory


Field Summary
static String copyright
           
 
Fields inherited from class com.ibm.etools.iseries.core.cache.AbstractCacheHandler
CACHE_DEPTH, cacheMgr, minerRoot
 
Fields inherited from interface com.ibm.etools.iseries.core.dstore.common.ISeriesDataStoreConstants
ABSTRACT_FILTER_DESCRIPTOR, ABSTRACT_NATIVE_FSO_DESCRIPTOR, API_ERROR, API_ERROR_DESCRIPTOR, API_OK, API_PTF_MISSING, API_RESULT_DESCRIPTOR, API_RETURN_CODE, AUTHORITY_LIST_NODE, AUTHORITY_NODE, BATCHCOMMAND_DESCRIPTOR, C_GET_EDIT_CCSID, C_LDA_READ, C_LDA_WRITE, C_USER_PREFERENCES_DIRECTORY, CCSID_DESCRIPTOR, CDRA_INFO, CHECK_AUTHORITY_COMMAND, CLEAR_LOCAL_CACHE, CMD_DEBUG_RELEASE_APPLICATION, CMD_DEBUG_SPAWN_AND_HOLD, CMD_GET_DEBUG_ROUTER_PORT, CMD_IJOB_ASSOCIATE, CMD_IJOB_RELEASE, CMD_IJOB_RUNPGM, CMD_MULTI_SPAWNFAIL, CMD_MULTI_SPAWNSUCC, CMD_RUNBATCHCOMMAND, CMD_RUNBATCHCOMMAND_NOHELP, CMD_RUNCOMMAND, CMD_RUNCOMMAND_MULTITHREADED, CMD_RUNCOMMAND_MULTITHREADED_NOHELP, CMD_RUNCOMMAND_NOHELP, COMM_SERVER_INFORMATION, COMMAND_DESCRIPTOR, COMMAND_FILTER_DESCRIPTOR, COMMAND_MINER, COMMAND_MINER_ROOT_ELEMENT, COMMAND_QUERY_DB_FIELDS, COMMAND_QUERY_DB_KEYS, COMMAND_QUERY_DSPF_ALL, COMMAND_QUERY_MODULE_LIST, COMMAND_QUERY_PROCEDURE_LIST, CREATE_EDIT_MASK, CURRENT_WORKING_DIR, CURRENT_WORKING_DIR_DESCRIPTOR, DBFIELD_ALIAS, DBFIELD_ALLOC_LENGTH, DBFIELD_ALWNUL, DBFIELD_CCSID_SPECIFIED, DBFIELD_COLHEAD1, DBFIELD_COLHEAD2, DBFIELD_COLHEAD3, DBFIELD_DATA_CCSID, DBFIELD_DATTIMFMT, DBFIELD_DATTIMSEP, DBFIELD_DBCS_ALTTYPE, DBFIELD_DBCS_COLHEAD, DBFIELD_DBCS_TEXTDESC, DBFIELD_DBCS_VALCHECK, DBFIELD_DECPOS, DBFIELD_DESCRIPTION, DBFIELD_DIGITS, DBFIELD_DISPLAY_LEN_FLAG, DBFIELD_DISPLAY_LENGTH, DBFIELD_DTFLAGS, DBFIELD_EDITCODE, DBFIELD_EDITCODE_SYMBOL, DBFIELD_EDITWORD, DBFIELD_ENCODING_SCHEME, DBFIELD_GENERIC_KEY_COUNT, DBFIELD_INBUF, DBFIELD_INTNAME, DBFIELD_KEYFIELD_ATTRS, DBFIELD_LENGTH, DBFIELD_MAXKEYLEN, DBFIELD_MIN_DISPLAY_LEN_FLAG, DBFIELD_NUMDBCS, DBFIELD_OPERATOR, DBFIELD_OUTBUF, DBFIELD_REF_FIELD, DBFIELD_REFSHIFT, DBFIELD_SST_END, DBFIELD_SST_START, DBFIELD_TYPE, DBFIELD_UCS2_CONVERT_FLAG, DBFIELD_USAGE, DBFIELD_VARLENGTH, DEBUG_HELD_JOB_DESCRIPTOR, DOWNLOAD_RESULT_AS400_SECURITY_EXCEPTION, DSPFFD_INBUF, DSPFFD_OUTBUF, EDCODE_CURSYM, EDCODE_DATESEP, EDCODE_DECSEP, EDCODE_JOBDESC, EDCODE_JOBDESCLIB, EDCODE_SYSDATE, EDCODE_TIMESEP, EDCODE_USERID, EDIT_CODE_DESCRIPTOR, EDIT_CODE_INFORMATION, EDIT_CODE_QUERY, EDIT_DESCRIPTION, EDIT_MASK_DESCRIPTOR, EDIT_MASK_INFO, EDTD_DECCHAR, EDTD_FILLCHAR, EDTD_FLOATSTR, EDTD_FRACTION_MASK, EDTD_INTMASK, EDTD_LEFTCHAR, EDTD_NEGCHAR, EDTD_POSCHAR, EDTD_RIGHTCHAR, EDTD_ZEROVAL, EDTM_RECLEN, ENVVAR_DESCRIPTOR, ENVVAR_INFO, ERROR_DESCRIPTOR, EVENTSFILE_DESCRIPTOR, FIELD_DESCRIPTOR, FIELD_LIST_NODE, FIELD_PROPERTIES_NODE, FILE_ACCPATHTYPE, FILE_ALTSEQ, FILE_BASEDONCOUNT, FILE_BASEDONFILES, FILE_DESCRIPTOR, FILE_DYNSEL, FILE_IGCFIELD, FILE_IGCLITERAL, FILE_JFILE, FILE_KEYACCESS, FILE_LANGID, FILE_OVERRIDE_INFO, FILE_OVERRIDE_SOURCE_DESCRIPTOR, FILE_OVERRIDE_TARGET_DESCRIPTOR, FILE_PROPERTIES_NODE, FILE_SELECTOMITLF, FILE_SRCFILE, IFS_FILE_FILTER_OBJECT, IFS_FILESYSTEM_MINER, IFS_FILTER_DESCRIPTOR, IFS_FOLDER_FILTER_OBJECT, IJOB_DATAQ_DESCRIPTOR, ISERIES_PROGRAM_DESCRIPTOR, JOB_DESCRIPTOR, JOB_FILTER_DESCRIPTOR, JOB_MINER, JOB_MINER_LOG_ELEMENT, JOB_MINER_ROOT_ELEMENT, JOB_PROPERTY_DESCRIPTOR, JOB_PROPERTY1_ELEMENT, JOB_PROPERTY2_ELEMENT, JOB_PROPERTY3_ELEMENT, JOB_PROPERTYINT_ELEMENT, JOBCMD_CHGJOB, JOBCMD_DSPJOBLOG, JOBCMD_ENDJOB, JOBCMD_ENDJOB_IMMED, JOBCMD_HOLDJOB, JOBCMD_QRYJOB_ALL_PROPERTIES, JOBCMD_QRYJOB_PROPERTY, JOBCMD_QRYJOB_PROPERTYP2, JOBCMD_QRYJOB_PROPERTYP3, JOBCMD_QRYJOB_PROPERTYPINT, JOBCMD_RELEASEJOB, JOBFILTERCMD_QUERY, JOBNAME_DESCRIPTOR, JOBPROP_ACCTCODE, JOBPROP_ACTIVESTATUS, JOBPROP_AUXIO, JOBPROP_BREAKMSGHDL, JOBPROP_CCSID, JOBPROP_CNTRYID, JOBPROP_CTLDENDREQ, JOBPROP_CURRSYSPOOL, JOBPROP_CURRUSER, JOBPROP_DATE_ENTERED, JOBPROP_DATE_STARTED, JOBPROP_DATEFMT, JOBPROP_DATESEP, JOBPROP_DBCSCAP, JOBPROP_DECFMT, JOBPROP_DESCRIPTION, JOBPROP_DEVRCYACT, JOBPROP_DFTCCSID, JOBPROP_ENDSEV, JOBPROP_INQMSGRPLY, JOBPROP_ITRANS, JOBPROP_KEEPDDMACT, JOBPROP_LANGID, JOBPROP_LOGCLP, JOBPROP_LOGLVL, JOBPROP_LOGSEV, JOBPROP_LOGTXT, JOBPROP_MAXCPU, JOBPROP_MAXTMPSTOR, JOBPROP_MSGQACT, JOBPROP_MSGQMAX, JOBPROP_OUTQ, JOBPROP_OUTQ_PTY, JOBPROP_PGMRC, JOBPROP_PRODRC, JOBPROP_PRTDEV, JOBPROP_PRTKEYFMT, JOBPROP_PRTTXT, JOBPROP_PURGE, JOBPROP_ROUTING, JOBPROP_RUNPTY, JOBPROP_SORTTAB, JOBPROP_SPECENV, JOBPROP_STATUSMSGHDL, JOBPROP_SUBMITNAME, JOBPROP_SUBMITNUMBER, JOBPROP_SUBMITUSER, JOBPROP_SUBSYSTEM, JOBPROP_SUBTYPE, JOBPROP_SWITCHES, JOBPROP_SYSPOOL, JOBPROP_THREADS, JOBPROP_TIMESEP, JOBPROP_TIMESLICE, JOBPROP_TIMESLICEPOOL, JOBPROP_TOTRESPTIME, JOBPROP_TYPE, JOBPROP_USEDCPU, JOBPROP_USEDTMPSTOR, JOBPROP_USERRC, JOBPROP_WAITTIME, KEYFIELD_LIST_NODE, KEYWORD_DESCRIPTOR, LDA_READ_EXCEPTION_DESCRIPTOR, LDA_READ_LIBRARY_NAME_DESCRIPTOR, LDA_READ_MEMBER_NAME_DESCRIPTOR, LDA_READ_NO_OUTPUT_DESCRIPTOR, LDA_WRITE_CCSID_DESCRIPTOR, LDA_WRITE_EXCEPTION_DESCRIPTOR, LDA_WRITE_LENGTH_DESCRIPTOR, LIB_FILTER_DESCRIPTOR, LIB_FILTER_STR_DESCRIPTOR, LIBRARY_DESCRIPTOR, LIBRARY_PROPERTIES_NODE, LIST_OBJ_LOCKS_COMMAND, MBR_FILTER_DESCRIPTOR, MBR_FILTER_STR_DESCRIPTOR, MEMBER_CHANGE_TIMESTAMP, MEMBER_CREATION_TIMESTAMP, MEMBER_DESCRIPTOR, MEMBER_NUMBER_OF_DELETED, MEMBER_NUMBER_OF_RECORDS, MEMBER_PROPERTIES_NODE, MEMBER_RESTOTE_TIMESTAMP, MEMBER_SAVE_TIMESTAMP, MESSAGE_DESCRIPTOR, MESSAGE_FILE_DESCRIPTOR, MESSAGED_DESCRIPTOR, MODULE_DESCRIPTOR, MODULE_INTERNAL_DESCRIPTOR, MODULE_LANGID, MODULE_LIST_NODE, MODULE_PROPERTIES_NODE, MSGD_STRUCTURE_NODE, NATIVE_FILESYSTEM_MINER, NETINT_DESCRIPTOR, NETINT_LIST_NODE, NETINT_QUERY, NETWORK_ERROR_DESCRIPTOR, OBJ_FILTER_DESCRIPTOR, OBJ_FILTER_STR_DESCRIPTOR, OBJECT_DESCRIPTOR, OBJECT_PROPERTIES_NODE, PGM_DEBUGGABLE, PGM_OPM, PROCEDURE_DESCRIPTOR, PROCEDURE_LIST_NODE, PROGRAM_DESCRIPTOR, PROPERTY_DESCRIPTOR, QSYS_DESCRIPTOR, QUERY_CURRENT_WORKING_DIR, QUERY_DEVICE_RECORDS, QUERY_ENCODING_SCHEME, QUERY_ENV_VAR, QUERY_FIELD_LIST, QUERY_FILE_PROPERTIES, QUERY_MEMBER_PROPERTIES, QUERY_MESSAGE_DESCRIPTORS_COMMAND, QUERY_RECORD_LIST, QUERY_RECORD_PROPERTIES, RECORD_BUFFER_SIZE, RECORD_CCSID, RECORD_DESC, RECORD_DESCRIPTOR, RECORD_DEVICE_PROPERTIES, RECORD_FLDCNT, RECORD_HAS_SEP_IND_AREA, RECORD_HAS_START_LINE_NUM, RECORD_ISDBCS, RECORD_LEVELID, RECORD_LIST_NODE, RECORD_LOWEST_RESP_IND, RECORD_PROPERTIES_NODE, RECORD_RECLEN, RECORD_STANDARD_PROPERTIES, RECORD_TYPE, RELATIVE_FILTER_DESCRIPTOR, RESULT_MESSAGES_ELEMENT, RETRIEVE_FILE_OVERRIDE_COMMAND, SERVICE_PROGRAM_DESCRIPTOR, SORT_SEQ_TABLE, SORT_SEQ_TABLE_INFO, SPECIAL_FILTER_DESCRIPTOR, SQL_COLERROR, SQL_COLFIRSTBYTE, SQL_COLLASTBYTE, SQL_DESCRIPTOR, SQL_MSGFILE, SQL_MSGID, SQL_MSGLIB, SQL_MSGREPLACELEN, SQL_MSGREPLACETEXT, SQL_NUMSTMT, SQL_RECERORR, SQL_RECFIRSTBYTE, SQL_RECLASTBYTE, SQL_RETINFOLEN, SQL_STATE, SQL_SYNTAX_CHECK, SQL_SYNTAX_CHECK_INFO, SST_BYTESAVAIL, SST_BYTESRETURN, SST_COUNTRYID, SST_JOBCCSID, SST_LANGID, SST_QUERY, SST_SSTLIB, SST_SSTNAME, SST_SUBSITUTION, SST_TABLE, SST_TABLECCSID, SST_TABLELIB, SST_TABLENAME, SST_WEIGHT, STRUCTURE_NODE_DESCRIPTOR, SYSTEM_INFORMATION, SYSTEM_PROPERTY_DESCRIPTOR, SYSTEM_QIGC, SYSTEM_VRM, TABLE_DESCRIPTOR
 
Constructor Summary
IFSSubSystemCacheHandler(com.ibm.etools.systems.dstore.core.model.DataElement minerRoot, com.ibm.etools.systems.subsystems.ISystem system)
          Constructor for JobSubSystemCacheHandler.
 
Method Summary
protected  StringBuffer getKeyForObject(com.ibm.etools.systems.dstore.core.model.DataElement object)
          Builds the cache key for the specified DataElement.
 com.ibm.etools.systems.dstore.core.model.DataElement loadCurrentWorkingDirectory()
          Method load current working directory.
 void saveCurrentWorkingDirectory(com.ibm.etools.systems.dstore.core.model.DataElement cwd)
          Method saveCurrentWorkingDirectory.
 
Methods inherited from class com.ibm.etools.iseries.core.cache.AbstractCacheHandler
cacheNotAvailable, loadChild, save, save, save
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

copyright

public static final String copyright
See Also:
Constant Field Values
Constructor Detail

IFSSubSystemCacheHandler

public IFSSubSystemCacheHandler(com.ibm.etools.systems.dstore.core.model.DataElement minerRoot,
                                com.ibm.etools.systems.subsystems.ISystem system)
Constructor for JobSubSystemCacheHandler.

Method Detail

getKeyForObject

protected StringBuffer getKeyForObject(com.ibm.etools.systems.dstore.core.model.DataElement object)
Description copied from class: AbstractCacheHandler
Builds the cache key for the specified DataElement. Returns null if the cache key could not be built correctly (the other reason this would happen is if the object is not in the proper datastore tree structure.)

Specified by:
getKeyForObject in class AbstractCacheHandler
See Also:
This method not currently used for Job cache handler

loadCurrentWorkingDirectory

public com.ibm.etools.systems.dstore.core.model.DataElement loadCurrentWorkingDirectory()
Method load current working directory.

Returns:
DataElement

saveCurrentWorkingDirectory

public void saveCurrentWorkingDirectory(com.ibm.etools.systems.dstore.core.model.DataElement cwd)
Method saveCurrentWorkingDirectory.

Parameters:
cwd - The current working directory

iSeries Remote Systems
v6.0.0

Copyright © 2005 IBM Corp. All Rights Reserved.

Note: This documentation is for part of an interim API that is still under development and expected to change significantly before reaching stability. It is being made available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.