[JAVA] Compilation error on DatasetApi ( defaultValue=""*:*"" )

Created by: staaouat

Description

An error (defaultValue="":"") occured on the gerated class DatasetApi from generating the server jaxrs-resteasy-eap.

In general all languges that generate defaultValue, has the same problem(the value of the defaultValue is generated with unnecessary double quotes ).

openapi-generator version

openapi-generator-cli-4.0.0-20190204

OpenAPI declaration file content or url

uspto

Command line used for generation

The following code is used for generation:	private static String generate(String language, OpenAPI openAPI, Type type, String apiFileName) {
		LOGGER.debug(String.format("generate %s for %s", type.getTypeName(), language));
		if (openAPI == null) {
			throw new IllegalArgumentException("No openAPI were supplied");
		}
		String destPath = language + "-" + type.getTypeName();
		ClientOptInput clientOptInput = new ClientOptInput();
		ClientOpts clientOpts = new ClientOpts();
		String outputFolder = new File(Files.getGeneratedFilesFolder().getLocationURI().getPath(),
				new File(apiFileName, destPath).getPath()).getAbsolutePath();
		clientOptInput.opts(clientOpts).setOpenAPI(openAPI);

		CodegenConfig codegenConfig = null;
		try {
			codegenConfig = CodegenConfigLoader.forName(language);
		} catch (RuntimeException e) {
			throw new IllegalArgumentException("Could not find codegen configuration for language " + language, e);
		}
		codegenConfig.additionalProperties().put("openAPI", openAPI);//$NON-NLS-1$
		codegenConfig.setOutputDir(outputFolder);
		LOGGER.debug(Json.pretty(clientOpts));
		clientOptInput.setConfig(codegenConfig);
		new DefaultGenerator().opts(clientOptInput).generate();
               ....

Steps to reproduce

Generate the server jaxrs-resteasy-eap using the uspto json file.

Related issues/PRs

[Java] Default values for string-type query parameters are generated with two sets of quotes #540 (closed)