1<?xml version="1.0" encoding="UTF-8"?>
2<!DOCTYPE script:module PUBLIC "-//OpenOffice.org//DTD OfficeDocument 1.0//EN" "module.dtd">
3<script:module xmlns:script="http://openoffice.org/2000/script" script:name="streams_uno_ObjectInputStream" script:language="StarBasic">
4
5
6'*************************************************************************
7'
8'  Licensed to the Apache Software Foundation (ASF) under one
9'  or more contributor license agreements.  See the NOTICE file
10'  distributed with this work for additional information
11'  regarding copyright ownership.  The ASF licenses this file
12'  to you under the Apache License, Version 2.0 (the
13'  "License"); you may not use this file except in compliance
14'  with the License.  You may obtain a copy of the License at
15'
16'    http://www.apache.org/licenses/LICENSE-2.0
17'
18'  Unless required by applicable law or agreed to in writing,
19'  software distributed under the License is distributed on an
20'  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
21'  KIND, either express or implied.  See the License for the
22'  specific language governing permissions and limitations
23'  under the License.
24'
25'*************************************************************************
26
27
28
29
30
31' Be sure that all variables are dimensioned:
32option explicit
33
34
35' REQUIRED VARIABLES for interface/service tests:
36Global cFileName As String
37Global oFileAcc  As Object
38Global oInputStream  As Object
39Global oOutputStream As Object
40Global oMarkOut As Object, oMarkIn As Object
41
42
43Sub CreateObj()
44
45'*************************************************************************
46' COMPONENT:
47' stm.ObjectInputStream
48'*************************************************************************
49On Error Goto ErrHndl
50    Dim oPipe As Object
51
52    oObj = createUnoService("com.sun.star.io.ObjectInputStream")
53    oMarkIn = createUnoService("com.sun.star.io.MarkableInputStream")
54    oPipe = createUnoService("com.sun.star.io.Pipe")
55    oMarkOut = createUnoService("com.sun.star.io.MarkableOutputStream")
56    oOutputStream = createUnoService("com.sun.star.io.ObjectOutputStream")
57    oObj.setInputStream(oMarkIn)
58    oMarkIn.setInputStream(oPipe)
59    oMarkOut.setOutputStream(oPipe)
60    oOutputStream.setOutputStream(oMarkOut)
61    oInputStream = oObj
62
63Exit Sub
64ErrHndl:
65    Test.Exception()
66End Sub
67
68Function getInStream() As Object
69On Error Goto ErrHndl
70    getInStream() = oInputStream
71Exit Function
72ErrHndl:
73    Test.Exception()
74    getInStream() = NULL_OBJECT
75End Function
76
77Function getOutStream() As Object
78On Error Goto ErrHndl
79    Dim oNewPipe As Object
80
81    oNewPipe = createUnoService("com.sun.star.io.Pipe")
82    oMarkIn.getInputStream().closeInput()
83    oMarkOut.getOutputStream().closeOutput()
84    oMarkIn.setInputStream(oNewPipe)
85    oMarkOut.setOutputStream(oNewPipe)
86    getOutStream() = oOutputStream
87Exit Function
88ErrHndl:
89    Test.Exception()
90    getOutStream() = NULL_OBJECT
91End Function
92
93Sub ResetStreams()
94On Error goto ErrHndl
95Exit Sub
96ErrHndl:
97    Out.Log("ResetStreams: exception: " + error)
98    resume next
99End Sub
100
101Sub DisposeObj()
102    if NOT isNULL(oObj) then oObj.closeInput()
103End Sub
104</script:module>
105