The ginseng is
Public class TransData implements Serializable {
Private String MDBM; No.//stores
Private String ZCH;//registration number
Private int ZTH; No.//zhang set
Private double BBH.//version number
Private String BBRQ;//version date
Private double yz_bbh;//d boat version
Private String yz_bbrq;//d boat version date
Private double yz_xz_bbh;
Private String yz_xz_bbrq;
Private String isMd.
Private Map YwqsData;
Private Map The data;
}

Return is
Public class ChangeData implements Serializable {
private String id;//serial number
Private String ywlx;//business type code
Private String MDBM; No.//stores
Private String code;//business primary keys
Private String memo.//note
Private String begCode;//business primary key (start) for breakpoint continuingly
Private String lastCode;//business primary key (the last time on announcing the key) used in partial time transmission
Private String operator;//operation type 1 - add 0 delete
Private String jkid;
Private Boolean hasNext=false;//if there are data for partial this transport
Private Map The data;//business data for single table records
Private Map Data1.//business data in multiple tables record transfer
}

Into arguments and return are object, how to write it? Please directly

CodePudding user response:

Don't be A language code is modified to B language code busywork,
Also don't use A language code to directly invoke B language code base, this complicated things so easy to get wrong,
Just make A, B language code of input and output is redirected to A text file, or modify A, B language code let it through text file input and output,
Can easily make A, B coordination between the two languages,
For example:
A will request data written to A file a.t xt, renamed after finish aa. TXT
B find aa. TXT, read its contents, call the corresponding function, and writes the results file b.t xt, after finish delete aa. TXT, changed its name to bb. TXT
Found A bb. TXT, read the content, after finish delete bb. TXT
Above can be replaced by any kind of A language or development environment, B can be replaced by any kind of with the development of A different language or development environment,
Unless A or B does not support to determine whether A file exists, file read and write and file name,
But who can name does not support to determine whether a file exists, file read and write and file name for the development of language or development environment?
Can put the temporary files on the RamDisk efficiency decrease wear disk,
Data structure is very complex, a text file format problems refer to a json or XML

The communication methods between the temporary text file sharing this process there are plenty of advantages, compared to other method only listed below I can think of now:
Loose coupling between process,
Can be on the same machine, process, also can cross machine, across the operating system, hardware platform, and even multinational,
, convenient debugging, and monitoring, only let the third party or artificial view the temporary text files,
Switch, convenient online service, need to delete or create the temporary text files,
, is convenient to realize distributed and load balancing,
Services to provide convenient, queue, queue is full and it is almost impossible to happen (unless the hard disk space full)
DE...

"Across different languages, machine, across the operating system, hardware platform, multinational, cross *. *" misery,
Back is "the use of Shared a plain text file information communication" of the shore!