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="stm_DataOutputStream" script:language="StarBasic">
4
5
6'*************************************************************************
7'
8' DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
9'
10' Copyright 2000, 2010 Oracle and/or its affiliates.
11'
12' OpenOffice.org - a multi-platform office productivity suite
13'
14' This file is part of OpenOffice.org.
15'
16' OpenOffice.org is free software: you can redistribute it and/or modify
17' it under the terms of the GNU Lesser General Public License version 3
18' only, as published by the Free Software Foundation.
19'
20' OpenOffice.org is distributed in the hope that it will be useful,
21' but WITHOUT ANY WARRANTY; without even the implied warranty of
22' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
23' GNU Lesser General Public License version 3 for more details
24' (a copy is included in the LICENSE file that accompanied this code).
25'
26' You should have received a copy of the GNU Lesser General Public License
27' version 3 along with OpenOffice.org.  If not, see
28' <http://www.openoffice.org/license.html>
29' for a copy of the LGPLv3 License.
30'
31'*************************************************************************
32*****
33'*************************************************************************
34
35
36
37' Be sure that all variables are dimensioned:
38option explicit
39
40
41' REQUIRED VARIABLES for interface/service tests:
42Global cFileName As String
43Global oFileAcc  As Object
44Global oInputStream  As Object
45Global oOutputStream As Object
46Global bInputStream  As Boolean
47Global bOutputStream As Boolean
48
49
50Sub CreateObj()
51
52'*************************************************************************
53' COMPONENT:
54' stm.DataOutputStream
55'*************************************************************************
56On Error Goto ErrHndl
57    bInputStream  = false
58    bOutputStream = false
59    cFileName = utils.getTempFileURL("BasicDataOutputStream.dat")
60    oFileAcc = createUnoService("com.sun.star.ucb.SimpleFileAccess")
61
62    oObj = createUnoService("com.sun.star.io.DataOutputStream")
63    ResetStreams()
64Exit Sub
65ErrHndl:
66    Test.Exception()
67End Sub
68
69Function getInStream() As Object
70On Error goto ErrHndl
71    Dim oFI As Object
72    ResetStreams()
73    oInputStream = createUnoService("com.sun.star.io.DataInputStream")
74    oFI = oFileAcc.openFileRead(cFileName)
75    oInputStream.setInputStream(oFI)
76    bInputStream = true
77    getInStream() = oInputStream
78Exit Function
79ErrHndl:
80    Test.Exception()
81    getInStream() = NULL_OBJECT
82End Function
83
84Function getOutStream() As Object
85On Error goto ErrHndl
86    ResetStreams()
87    getOutStream() = oOutputStream
88Exit Function
89ErrHndl:
90    Test.Exception()
91    getOutStream() = NULL_OBJECT
92End Function
93
94Sub ResetStreams()
95On Error goto ErrHndl
96    if bInputStream then
97        oInputStream.closeInput()
98        bInputStream = false
99    end if
100    if bOutputStream then
101        oOutputStream.closeOutput()
102        bOutputStream = false
103    end if
104    oOutputStream = oFileAcc.openFileWrite(cFileName)
105    bOutputStream = true
106    oObj.setOutputStream(oOutputStream)
107Exit Sub
108ErrHndl:
109    Test.Exception()
110    resume next
111End Sub
112
113Sub DisposeObj()
114    if NOT isNULL(oObj) then oObj.closeOutput()
115End Sub
116</script:module>
117