Example usage for org.springframework.core.io Resource getInputStream

Introduction

In this page you can find the example usage for org.springframework.core.io Resource getInputStream.

Prototype

InputStream getInputStream() throws IOException;

Source Link

Document

Return an InputStream for the content of an underlying resource.

Usage

From source file:de.perdian.commons.lang.conversion.impl.converters.ResourceToCharSequenceConverter.java

@Override
public CharSequence convert(Resource resource) {
    if (resource == null) {
        return null;
    } else {//  w ww. j av a2 s  .  com
        try {
            try (InputStream resourceStream = resource.getInputStream()) {
                return IOUtils.toString(resourceStream, "UTF-8");
            }
        } catch (IOException e) {
            throw new ConverterException(resource, "Cannot read data from Resource", e);
        }
    }
}

From source file:org.zalando.stups.swagger.codegen.SwaggerCodegenController.java

@RequestMapping(value = "/v2/api-docs")
public String getApi() throws IOException {
    final Resource r = resourceLoader.getResource(swaggerCodegenProperties.getApiClasspathLocation());
    return new String(StreamUtils.copyToByteArray(r.getInputStream()));

}

From source file:com.springcryptoutils.core.keystore.DefaultKeyStoreFactoryBean.java

public void afterPropertiesSet() throws KeyStoreException, IOException, NoSuchAlgorithmException,
        CertificateException, InitializationException {
    final String keyStoreLocation = System.getProperty("javax.net.ssl.keyStore");

    if (keyStoreLocation == null || keyStoreLocation.trim().length() == 0) {
        throw new InitializationException(
                "no value was specified for the system property: javax.net.ssl.keyStore");
    }/*from  w  ww  .  j  a v a  2 s .  co  m*/

    final String password = System.getProperty("javax.net.ssl.keyStorePassword");
    final Resource location = new FileSystemResource(keyStoreLocation);
    keystore = KeyStore.getInstance("JKS");
    keystore.load(location.getInputStream(), password.toCharArray());
}

From source file:org.joverseer.ui.command.RestoreDefaultLayoutCommand.java

@Override
protected void doExecuteCommand() {
    log.debug("Execute command");
    DockingManager manager = ((JideApplicationWindow) getApplicationWindow()).getDockingManager();
    Resource r = Application.instance().getApplicationContext().getResource("classpath:layout/default.layout");
    try {//from  ww w .  ja v a  2 s.  c  o m
        manager.loadLayoutFrom(r.getInputStream());
    } catch (Exception exc) {
        log.error("Failed to load original layout from layout file " + exc.getMessage());
    }
}

From source file:cherry.example.web.validation.ex40.ValidationEx40ControllerImpl.java

private <T> T readValue(Resource resource, TypeReference<T> typeRef) {
    try (InputStream in = resource.getInputStream()) {
        return objectMapper.readValue(in, typeRef);
    } catch (IOException ex) {
        throw new IllegalStateException(ex);
    }//from  w  ww  .  j  a  va 2 s  .  com
}

From source file:com.opengamma.component.ComponentConfigLoader.java

/**
 * Reads lines from the resource./*from   w  ww .  j a v a  2  s  .  co  m*/
 * 
 * @param resource  the resource to read, not null
 * @return the lines, not null
 */
private List<String> readLines(Resource resource) {
    try {
        return IOUtils.readLines(resource.getInputStream(), "UTF8");
    } catch (IOException ex) {
        throw new OpenGammaRuntimeException("Unable to read resource: " + resource, ex);
    }
}

From source file:com.onyxscheduler.domain.HttpJobJsonSerializationIT.java

private Job loadJobFromJsonFile(Resource file) throws IOException {
    return converter.getObjectMapper().readValue(file.getInputStream(), Job.class);
}

From source file:net.sf.gazpachoquest.test.dbunit.support.ColumnDetectorXmlDataSetLoader.java

@Override
protected IDataSet createDataSet(Resource resource) throws Exception {
    FlatXmlDataSetBuilder builder = new FlatXmlDataSetBuilder();
    builder.setColumnSensing(true);/*from  w  ww.  j a v a2s  .co  m*/
    InputStream inputStream = resource.getInputStream();
    try {
        return builder.build(inputStream);
    } finally {
        inputStream.close();
    }
}

From source file:com.thinkbiganalytics.spring.FileResourceService.java

public String resourceAsString(Resource resource) {
    try {/*www.j  av a 2 s  .  c  o  m*/
        if (resource != null) {
            InputStream is = resource.getInputStream();
            return IOUtils.toString(is, Charset.defaultCharset());
        }
    } catch (IOException e) {
        log.error("Unable to load file {} ", resource.getFilename(), e);
    }
    return null;
}

From source file:gov.nih.nci.cabig.caaers2adeers.xslt.ClasspathURIResolver.java

public Source resolve(String href, String base) throws TransformerException {
    if (log.isDebugEnabled())
        log.debug(//from   w w w  .j av a2  s  .c  om
                "resolving (" + baseFolder + href + ") the resource [base : " + base + ", href :" + href + "]");

    try {
        Resource resource = resourceLoader.getResource(baseFolder + href);
        if (resource != null && resource.exists())
            return new StreamSource(resource.getInputStream());
    } catch (Exception e) {
        log.error("Unable to load resource [base : " + base + ", href: " + href + "]", e);
    }
    if (log.isDebugEnabled())
        log.debug("unable to find resource [base : " + base + ", href :" + href + "], "
                + "so instructing to use default lookup");
    return null; //use default lookup
}