METHOD AND SYSTEM FOR ANALYZING AND DISPLAYING PROGRAM INFORMATION

    公开(公告)号:JPH1124901A

    公开(公告)日:1999-01-29

    申请号:JP17166597

    申请日:1997-06-27

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To narrow necessary program information so as to display it in a large scale program development. SOLUTION: A processing on a prescribed assumed collaboration is executed for each module with the operation of a debugger 57 by setting a brake potion in the appropriate place of a program, fore example. When the program is executed, a call relation upto a time when the brake point is set is accumulated n a call stack. Tt is accumulated in a collaboration repository 51 by using the debugger 57. A builder 52 controls a whole development environment. Thus, the debugger 57 can be called and a function 53 which is constituted of a collaboration matrix 54, a call graph 55 and a class browser 56 and which displays program information can be called from the builder 52.

    METHOD AND SYSTEM FOR PROCESSING PLURAL DATA PROCESS REQUESTS, AND METHOD AND SYSTEM FOR EXECUTING PROGRAM

    公开(公告)号:JPH1049381A

    公开(公告)日:1998-02-20

    申请号:JP17521096

    申请日:1996-07-04

    Applicant: IBM

    Abstract: PROBLEM TO BE SOLVED: To provide environment wherein a safe program whose threads are highly independent can easily be structured and effectively utilize resources when client requests are processed in parallel. SOLUTION: A client request 101 is converted into standardized format and stored in a queue 125 in the form of packet information. A control part 127 reads the packet information out and indicates the generation of a thread to a thread control part 131. A thread object 141 referred to from only the generated thread is generated by copying a thread object template 149 stored previously in the system. Client requests include three kinds, i.e., the generation of an object, the utilization of the method of the object, and the deletion of the object and only while a client request is executed, a thread is generated.

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