Examples with Generator com.github.davidmoten.odata.client.generator.Generator used on opensource projects

Example 1 with Generator

use of com.github.davidmoten.odata.client.generator.Generator in project odata-client by davidmoten.

the class GeneratorMojo method execute.

@Override
public void execute() throws MojoExecutionException {
    if (schemas == null) {
        schemas = Collections.emptyList();
    }
    List<SchemaOptions> schemaOptionsList = schemas.stream().map(s -> new SchemaOptions(s.namespace, s.packageName, s.packageSuffixEnum, s.packageSuffixEntity, s.packageSuffixComplexType, s.packageSuffixEntityRequest, s.packageSuffixCollectionRequest, s.packageSuffixContainer, s.packageSuffixSchema, s.simpleClassNameSchema, s.collectionRequestClassSuffix, s.entityRequestClassSuffix, // 
    s.actionRequestClassSuffix, // 
    s.pageComplexTypes, s.failOnMissingEntitySet)).collect(Collectors.toList());
    InputStream is = null;
    try {
        InputStream cis = GeneratorMojo.class.getResourceAsStream(metadata);
        if (cis == null) {
            File metadataFile = new File(metadata);
            System.out.println("metadataFile = " + metadataFile.getAbsolutePath());
            if (metadataFile.exists()) {
                is = new FileInputStream(metadataFile);
            } else {
                metadataFile = new File(project.getBasedir(), metadata);
                System.out.println("metadataFile = " + metadataFile.getAbsolutePath());
                if (metadataFile.exists()) {
                    is = new FileInputStream(metadataFile);
                } else {
                    throw new MojoExecutionException("could not find metadata on classpath or file system: " + metadata);
                }
            }
        } else {
            is = cis;
        }
        JAXBContext c = JAXBContext.newInstance(TDataServices.class);
        Unmarshaller unmarshaller = c.createUnmarshaller();
        TEdmx t = unmarshaller.unmarshal(new StreamSource(is), TEdmx.class).getValue();
        // log schemas
        List<Schema> schemas = t.getDataServices().getSchema();
        schemas.forEach(sch -> getLog().info("schema: " + sch.getNamespace()));
        // auto generate options when not configured
        List<SchemaOptions> schemaOptionsList2 = // 
        schemas.stream().flatMap(schema -> {
            Optional<SchemaOptions> o = // 
            schemaOptionsList.stream().filter(// 
            so -> schema.getNamespace().equals(so.namespace)).findFirst();
            if (o.isPresent()) {
                return Stream.of(o.get());
            } else if (!autoPackage) {
                return Stream.empty();
            } else {
                getLog().info("schema options not found so autogenerating for namespace=" + schema.getNamespace());
                return Stream.of(new SchemaOptions(schema.getNamespace(), blankIfNull(autoPackagePrefix) + toPackage(schema.getNamespace())));
            }
        }).collect(Collectors.toList());
        Options options = new Options(outputDirectory.getAbsolutePath(), schemaOptionsList2);
        Generator g = new Generator(options, schemas);
        g.generate();
    } catch (Throwable e) {
        if (e instanceof MojoExecutionException) {
            throw (MojoExecutionException) e;
        } else {
            throw new MojoExecutionException(e.getMessage(), e);
        }
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
                throw new MojoExecutionException(e.getMessage(), e);
            }
        }
    }
}