Package com.sun.star.io

Examples of com.sun.star.io.XOutputStream

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        // Creating construction :
        // MarkableOutputStream -> Pipe -> MarkableInputStream
        XActiveDataSource xdSmo = (XActiveDataSource)
            UnoRuntime.queryInterface(XActiveDataSource.class, mostream);

        final XOutputStream PipeOut = (XOutputStream)
            UnoRuntime.queryInterface(XOutputStream.class,aPipe);
        final XInputStream PipeIn = (XInputStream)
            UnoRuntime.queryInterface(XInputStream.class,aPipe);

        xdSmo.setOutputStream(PipeOut);

        XActiveDataSink xmSi = (XActiveDataSink)
            UnoRuntime.queryInterface(XActiveDataSink.class, mistream);

        xmSi.setInputStream(PipeIn) ;

        oObj = (XInterface) mostream;

        // all data types for writing to an XDataInputStream
        Vector data = new Vector() ;
        data.add(new Boolean(true)) ;
        data.add(new Byte((byte)123)) ;
        data.add(new Character((char)1234)) ;
        data.add(new Short((short)1234)) ;
        data.add(new Integer(123456)) ;
        data.add(new Float(1.234)) ;
        data.add(new Double(1.23456)) ;
        data.add("DataInputStream") ;
        // information for writing to the pipe
        byte[] byteData = new byte[] {
            1, 2, 3, 4, 5, 6, 7, 8 } ;

        log.println( "creating a new environment for object" );
        TestEnvironment tEnv = new TestEnvironment( oObj );

        tEnv.addObjRelation("StreamData", data);
        tEnv.addObjRelation("ByteData", byteData);
        tEnv.addObjRelation("OutputStream", aPipe);
        tEnv.addObjRelation("Connectable", aConnect);

        //add relation for io.XOutputStream
        final XMultiServiceFactory msf = xMSF;
        tEnv.addObjRelation("XOutputStream.StreamChecker",
            new ifc.io._XOutputStream.StreamChecker() {
                XInputStream xInStream = null;
                public void resetStreams() {
                    if (xInStream != null) {
                        try {
                            xInStream.closeInput();
                            xInStream = null;
                        } catch(com.sun.star.io.IOException e) {
                        }
                    } else {
                        try {
                            PipeOut.closeOutput();
                        } catch(com.sun.star.io.IOException e) {
                        }
                    }
                }
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        // Creating construction :
        // MarkableOutputStream -> Pipe -> MarkableInputStream
        XActiveDataSource xdSmo = (XActiveDataSource)
            UnoRuntime.queryInterface(XActiveDataSource.class, mostream);

        XOutputStream PipeOut = (XOutputStream)
            UnoRuntime.queryInterface(XOutputStream.class, aPipe);
        XInputStream PipeIn = (XInputStream)
            UnoRuntime.queryInterface(XInputStream.class, aPipe);

        xdSmo.setOutputStream(PipeOut);
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            UnoRuntime.queryInterface(XActiveDataSink.class, oObj);
        XActiveDataSource xSource = (XActiveDataSource)
            UnoRuntime.queryInterface(XActiveDataSource.class, oObj);

        XInputStream xInput = new MyInput();
        XOutputStream xOutput = new MyOutput();

        xSink.setInputStream(xInput);
        xSource.setOutputStream(xOutput);

        log.println("creating a new environment for object");
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                Object oTempFile = xContext.getServiceManager().createInstanceWithContext( "com.sun.star.io.TempFile", xContext );
                XStream xStream = ( XStream ) UnoRuntime.queryInterface( XStream.class, oTempFile );
                XSeekable xSeekable = ( XSeekable ) UnoRuntime.queryInterface( XSeekable.class, oTempFile );
                if ( xStream != null && xSeekable != null )
                {
                    XOutputStream xOutputStream = xStream.getOutputStream();
                    XInputStream xInputStream = xStream.getInputStream();
                    if ( xOutputStream != null && xInputStream != null )
                    {
                        String sHTML = sHTMLHeader.concat( sArticle );
                        sHTML = sHTML.concat( sHTMLFooter );
                        xOutputStream.writeBytes( sHTML.getBytes( "UTF-8" ) );           
                        // xOutputStream.closeOutput();
                        xSeekable.seek( 0 ); 
                       
                        xResult = xInputStream;
                    }
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            xPropertySet.setPropertyValue( "RemoveFile", Boolean.FALSE );
            sURL = ( String ) xPropertySet.getPropertyValue( "Uri" );

            XInputStream xInputStream = ( XInputStream ) UnoRuntime.queryInterface( XInputStream.class, oTempFile );
            xInputStream.closeInput();
            XOutputStream xOutputStream = ( XOutputStream ) UnoRuntime.queryInterface( XOutputStream.class, oTempFile );
            xOutputStream.closeOutput();
        } catch ( com.sun.star.uno.Exception ex )
        {
            ex.printStackTrace();
        }
        return sURL;       
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    private  void writeUnoPackageDB( DeployedUnoPackagesDB dp ) throws com.sun.star.lang.IllegalArgumentException,  com.sun.star.lang.WrappedTargetException
    {
        LogUtils.DEBUG("In writeUnoPackageDB() ");

        XOutputStream xos = null;
        OutputStream os = null;
        try
        {
            String path = containerUrl.substring( 0, containerUrl.lastIndexOf("/") );
            String packagesUrl = PathUtils.make_url( path, "Scripts/unopkg-desc.xml" );
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            xPropertySet.setPropertyValue( "RemoveFile", Boolean.FALSE );
            sURL = ( String ) xPropertySet.getPropertyValue( "Uri" );

            XInputStream xInputStream = ( XInputStream ) UnoRuntime.queryInterface( XInputStream.class, oTempFile );
            xInputStream.closeInput();
            XOutputStream xOutputStream = ( XOutputStream ) UnoRuntime.queryInterface( XOutputStream.class, oTempFile );
            xOutputStream.closeOutput();
        } catch ( com.sun.star.uno.Exception ex )
        {
            ex.printStackTrace();
        }
        return sURL;       
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                Object oTempFile = xContext.getServiceManager().createInstanceWithContext( "com.sun.star.io.TempFile", xContext );
                XStream xStream = ( XStream ) UnoRuntime.queryInterface( XStream.class, oTempFile );
                XSeekable xSeekable = ( XSeekable ) UnoRuntime.queryInterface( XSeekable.class, oTempFile );
                if ( xStream != null && xSeekable != null )
                {
                    XOutputStream xOutputStream = xStream.getOutputStream();
                    XInputStream xInputStream = xStream.getInputStream();
                    if ( xOutputStream != null && xInputStream != null )
                    {
                        String sHTML = sHTMLHeader.concat( sArticle );
                        sHTML = sHTML.concat( sHTMLFooter );
                        xOutputStream.writeBytes( sHTML.getBytes( "UTF-8" ) );           
                        // xOutputStream.closeOutput();
                        xSeekable.seek( 0 ); 
                       
                        xResult = xInputStream;
                    }
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            assure("no foo graph", null != xRep.getGraph(foo));

            stmts = xFooGraph.getStatements(null, null, null);
            assure("stmts in foo graph", !stmts.hasMoreElements());

            XOutputStream xFooOut =
                new StreamSimulator(tempDir + "empty.rdf", false, param);
            xRep.exportGraph(FileFormat.RDF_XML, xFooOut, foo, base);
            xFooOut.closeOutput();

            XInputStream xFooIn =
                new StreamSimulator(tempDir + "empty.rdf", true, param);
            xRep.importGraph(FileFormat.RDF_XML, xFooIn, bar, base);
            assure("no bar graph", null != xRep.getGraph(bar));

            log.println("...done");

            log.println("Checking graph manipulation...");

            XEnumeration xFooEnum;

            Statement xFoo_FooBarBaz = new Statement(foo, bar, baz, foo);
            xFooGraph.addStatement(foo, bar, baz);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(foo,bar,baz)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz }));

            Statement xFoo_FooBarBlank = new Statement(foo, bar, blank, foo);
            xFooGraph.addStatement(foo, bar, blank);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(foo,bar,blank)",
                eq(xFooEnum,
                    new Statement[] { xFoo_FooBarBaz, xFoo_FooBarBlank }));
            xFooEnum = xRep.getStatements(null, null, null);
            assure("addStatement(foo,bar,blank) (global)",
                eq(xFooEnum,
                    new Statement[] { xFoo_FooBarBaz, xFoo_FooBarBlank }));

            Statement xFoo_BazBarLit = new Statement(baz, bar, lit, foo);
            xFooGraph.addStatement(baz, bar, lit);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(baz,bar,lit)",
                eq(xFooEnum, new Statement[] {
                    xFoo_FooBarBaz, xFoo_FooBarBlank, xFoo_BazBarLit }));
            xFooEnum = xFooGraph.getStatements(baz, bar, null);
            assure("addStatement(baz,bar,lit) (baz,bar)",
                eq(xFooEnum, new Statement[] { xFoo_BazBarLit }));

            Statement xFoo_BazBarLitlang =
                new Statement(baz, bar, litlang, foo);
            xFooGraph.addStatement(baz, bar, litlang);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(baz,bar,litlang)",
                eq(xFooEnum, new Statement[] {
                    xFoo_FooBarBaz, xFoo_FooBarBlank, xFoo_BazBarLit,
                    xFoo_BazBarLitlang }));
            xFooEnum = xFooGraph.getStatements(null, null, baz);
            assure("addStatement(baz,bar,litlang) (baz)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz }));

            Statement xFoo_BazBarLittype =
                new Statement(baz, bar, littype, foo);
            xFooGraph.addStatement(baz, bar, littype);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(baz,bar,littype)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz, xFoo_FooBarBlank,
                    xFoo_BazBarLit, xFoo_BazBarLitlang, xFoo_BazBarLittype }));

            xFooGraph.removeStatements(baz, bar, litlang);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("removeStatement(baz,bar,litlang)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz, xFoo_FooBarBlank,
                    xFoo_BazBarLit, xFoo_BazBarLittype }));

            xFooGraph.removeStatements(foo, bar, null);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("removeStatement(foo,bar,null)",
                eq(xFooEnum, new Statement[] {
                    xFoo_BazBarLit, xFoo_BazBarLittype }));

            xFooGraph.addStatement(foo, bar, baz);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(foo,bar,baz) (re-add)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz,
                    xFoo_BazBarLit, xFoo_BazBarLittype }));

            xFooGraph.addStatement(foo, bar, baz);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(foo,bar,baz) (duplicate)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz,
                    xFoo_BazBarLit, xFoo_BazBarLittype }));

            xFooGraph.addStatement(xFooGraph, bar, baz);
            xFooEnum = xFooGraph.getStatements(null, null, null);
            assure("addStatement(foo,bar,baz) (triplicate, as graph)",
                eq(xFooEnum, new Statement[] { xFoo_FooBarBaz,
                     xFoo_BazBarLit, xFoo_BazBarLittype }));

            log.println("...done");

            log.println("Checking graph import/export...");

            xFooOut = new StreamSimulator(tempDir + "foo.rdf", false, param);
            xRep.exportGraph(FileFormat.RDF_XML, xFooOut, foo, base);
            xFooOut.closeOutput();

            xFooIn = new StreamSimulator(tempDir + "foo.rdf", true, param);
            try {
                xRep.importGraph(FileFormat.RDF_XML, xFooIn, bar, base);
                assure("importing existing graph did not fail", false);
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import com.sun.star.uno.XNamingService;


public class TestOffice {
  static void testPipe(XMultiServiceFactory rSmgr) throws com.sun.star.uno.Exception {
    XOutputStream rOut = (XOutputStream) rSmgr.createInstance("com.sun.star.io.Pipe");

    {
      byte bytes[] = new byte[10];
      bytes[0] = 42;
      rOut.writeBytes(bytes);
    }
 
   
    {
      byte bytes[][] = new byte[1][];
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  • com.sun.star.demo.TestOffice
  • com.sun.star.script.framework.container.UnoPkgContainer
  • com.sun.star.script.framework.io.UCBStreamHandler$UCBConnection
  • com.sun.star.wiki.Helper
  • complex.unoxml.RDFRepositoryTest
  • EmbedContApp
  • embeddedobj.test.EmbedContApp
  • FlatXml
  • ifc.io._XPersistObject
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