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3 ~ @4 m* m+ ]9 J( DTeamcenter二次开发源码分享:判断对象是否存在在数据库中: p( t) X4 O5 c: a4 E3 M
+ [7 o. j$ F7 b#include <TC/tc_startup.h>
, a% g1 o" J6 A#include <pom/pom/pom.h>! t% N" D5 {5 y& d. e2 ~
#include <ITK/mem.h>3 V Z: d5 \7 L
#include <tccore/workspaceobject.h>4 r% K: \0 N3 [5 N3 \
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logical is_instance_in_database(char *variable_name, tag_t object)
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logical exists_in_db = FALSE;; g" |9 a; f& f! t% B* B, ?
if(object == NULLTAG) ECHO("\t %s: NULLTAG \n", variable_name);
" M5 }8 u9 M8 ]) x1 Q0 B4 R else" @ ~0 t, ^6 u8 T
{" |' H. R, r, C1 k
char *uid = NULL;/ }# m- e4 u# i
ITK__convert_tag_to_uid(object, &uid);
9 B5 |* ~0 o) R5 L$ u$ t: \: \/ o6 B POM_instance_exists(object, &exists_in_db);
5 ^, B' F, ~7 R3 H, a' l' o if(exists_in_db == TRUE)" w% O% z1 b, n0 M4 a5 R+ f( A" I: X& _
{
: L/ u4 O, F2 G" I6 t1 R if(is_WorkspaceObject(object) ), D" ~) ~) ~+ U" ]# w# \
{
5 V+ T! a- r. b9 ] char *object_id = NULL;
' C I! O% }) B6 D' e2 h IFERR_REPORT(WSOM_ask_object_id_string(object, &object_id));( P2 f3 F# C$ s: V) X2 ?
char *object_type = NULL;1 V, @: s; v. v) P9 ^: v2 I2 {# p
IFERR_REPORT(WSOM_ask_object_type2(object, &object_type));, B& g5 [9 K* s
ECHO("\t %s: %s - POM_instance_exists: true %s (%s)\n",
1 T# A# i9 z7 O+ F variable_name, uid, object_id, object_type);
5 _3 \+ R1 j; n if(object_id) MEM_free(object_id);/ r7 R; R8 @2 k3 X
if(object_type) MEM_free(object_type);" A3 J6 [! N* I/ ?( h+ Q
}
! H/ d. u0 f( @8 O% x1 @ else ECHO("\t %s: %s - POM_instance_exists: true\n", 5 R+ p' y2 q" w! w A4 z
variable_name, uid);
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2 o+ C. r8 l+ @3 s else ECHO("\t %s - POM_instance_exists: false \n", variable_name);
( D1 \5 B# K+ @* V% \/ S- S if(uid) MEM_free(uid);
2 V! @2 g; c; q }
. ?9 @4 K N. D return (exists_in_db);/ I9 y3 e2 j2 a- a: r
}
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