Examples of org.drools.guvnor.server.builder.ContentPackageAssembler

Package org.drools.guvnor.server.builder

Examples of org.drools.guvnor.server.builder.ContentPackageAssembler

org.drools.guvnor.server.builder.ContentPackageAssembler
This assembles packages in the BRMS into binary package objects, and deals with errors etc. Each content type is responsible for contributing to the package. @author Michael Neale

            Identity.instance().checkPermission( new PackageUUIDType( packageUUID ),
                                                 RoleTypes.PACKAGE_DEVELOPER );
        }


        PackageItem item = repository.loadPackageByUUID( packageUUID );
        ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                   false );
        return asm.getDRL();
    }

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            if ( handler instanceof IValidating ) {
                return ((IValidating) handler).validateAsset( item );
            } else {


                ContentPackageAssembler asm = new ContentPackageAssembler( item );
                if ( !asm.hasErrors() ) {
                    return null;
                } else {
                    result.lines = generateBuilderResults( asm );
                }
            }

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        }


        // load package
        PackageItem item = repository.loadPackage( packageName );


        ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                   false );


        List<String> result = new ArrayList<String>();
        try {


            String drl = asm.getDRL();
            if ( drl == null || "".equals( drl ) ) {
                return new String[0];
            } else {
                int count = 0;


                StringTokenizer st = new StringTokenizer( asm.getDRL(),
                                                          "\n\r" );
                while ( st.hasMoreTokens() ) {
                    String line = st.nextToken().trim();
                    if ( line.startsWith( "rule " ) ) {
                        String name = getRuleName( line );

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    private BuilderResult buildPackage(PackageItem item, boolean force, String buildMode, String statusOperator, String statusDescriptionValue, boolean enableStatusSelector, String categoryOperator, String category, boolean enableCategorySelector, String selectorConfigName) throws DetailedSerializationException {
        if ( !force && item.isBinaryUpToDate() ) {
            // we can just return all OK if its up to date.
            return null;
        }
        ContentPackageAssembler asm = new ContentPackageAssembler( item, true, buildMode, statusOperator, statusDescriptionValue, enableStatusSelector, categoryOperator, category, enableCategorySelector, selectorConfigName );
        if ( asm.hasErrors() ) {
            BuilderResult result = new BuilderResult();
            result.setLines( generateBuilderResults( asm ) );
            return result;
        }
        try {
            ByteArrayOutputStream bout = new ByteArrayOutputStream();
            ObjectOutput out = new DroolsObjectOutputStream( bout );
            out.writeObject( asm.getBinaryPackage() );


            item.updateCompiledPackage( new ByteArrayInputStream( bout.toByteArray() ) );
            out.flush();
            out.close();

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    @Restrict("#{identity.loggedIn}")
    public String buildPackageSource(String packageUUID) throws SerializationException {
        checkSecurityIsPackageDeveloper( packageUUID );


        PackageItem item = repository.loadPackageByUUID( packageUUID );
        ContentPackageAssembler asm = new ContentPackageAssembler( item, false );
        return asm.getDRL();
    }

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                if ( handler instanceof IValidating ) {
                    return ((IValidating) handler).validateAsset( item );
                }


                ContentPackageAssembler asm = new ContentPackageAssembler( item );
                if ( !asm.hasErrors() ) {
                    return null;
                }
                result.setLines( generateBuilderResults( asm ) );


            } else {
                if ( handler instanceof IValidating ) {
                    return ((IValidating) handler).validateAsset( asset );
                }


                PackageItem packageItem = repository.loadPackageByUUID( asset.metaData.packageUUID );


                ContentPackageAssembler asm = new ContentPackageAssembler( asset, packageItem );
                if ( !asm.hasErrors() ) {
                    return null;
                }
                result.setLines( generateBuilderResults( asm ) );
            }
        } catch ( Exception e ) {

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        checkSecurityIsPackageReadOnly( packageName );


        // load package
        PackageItem item = repository.loadPackage( packageName );


        ContentPackageAssembler asm = new ContentPackageAssembler( item, false );


        List<String> result = new ArrayList<String>();
        try {


            String drl = asm.getDRL();
            if ( drl == null || "".equals( drl ) ) {
                return new String[0];
            } else {
                parseRulesToPackageList( asm, result );
            }

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                                    boolean isLatest,
                                    OutputStream out) throws IOException {
        PackageItem item = null;
        if ( isLatest ) {
            item = repository.loadPackage( packageName );
            ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                       false );
            String drl = asm.getDRL();
            out.write( drl.getBytes() );
            out.flush();
            return packageName + ".drl";
        } else {
            item = repository.loadPackageSnapshot( packageName,
                                                   packageVersion );
            ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                       false );
            String drl = asm.getDRL();
            out.write( drl.getBytes() );
            out.flush();
            return packageName + "_" + URLEncoder.encode( packageVersion,
                                                          "UTF-8" ) + ".drl";
        }

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                                         PackageItem item) throws DetailedSerializableException {
        if ( !force && item.isBinaryUpToDate() ) {
            // we can just return all OK if its up to date.
            return null;
        }
        ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                   selectorConfigName );
        if ( asm.hasErrors() ) {
            BuilderResult[] result = generateBuilderResults( asm );
            return result;
        } else {
            try {
                ByteArrayOutputStream bout = new ByteArrayOutputStream();
                ObjectOutput out = new DroolsObjectOutputStream( bout );
                out.writeObject( asm.getBinaryPackage() );


                item.updateCompiledPackage( new ByteArrayInputStream( bout.toByteArray() ) );
                out.flush();
                out.close();

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            Identity.instance().checkPermission( new PackageUUIDType( packageUUID ),
                                                 RoleTypes.PACKAGE_DEVELOPER );
        }


        PackageItem item = repository.loadPackageByUUID( packageUUID );
        ContentPackageAssembler asm = new ContentPackageAssembler( item,
                                                                   false );
        return asm.getDRL();
    }

View Full Code Here

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org.drools.guvnor.server.RepositoryPackageOperationsTest

org.drools.guvnor.server.selector.AssetSelector

org.drools.guvnor.server.ServiceImplementation

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