List of usage examples for org.springframework.core.io.support PathMatchingResourcePatternResolver getResources
@Override
public Resource[] getResources(String locationPattern) throws IOException
From source file:org.ktunaxa.referral.shapereader.ShapeReaderServiceImpl.java
/** * <p>// w w w . j a v a 2 s .c o m * Retrieve a list of available shape files to chose from. The idea is that * in some location a list of shape files can be retrieved, of which we want * to upload one. * </p> * <p> * This implementation uses a "base path" (system folder) to look for shape * files. * </p> * * @param subDirectory extra path element to indicate sub-package/directory * @return Returns the full list of available shape files available on the * configured base path. * @throws IOException * Thrown if something goes wrong while retrieving available * shape files. */ public File[] getAllFiles(String subDirectory) throws IOException { if (basePath.startsWith("classpath:")) { String fullPath = basePath.substring(10); if (subDirectory != null && subDirectory.trim().length() > 0) { fullPath = fullPath + "/" + subDirectory; } PathMatchingResourcePatternResolver pmrpr = new PathMatchingResourcePatternResolver(); Resource[] resources = pmrpr.getResources(fullPath + File.separator + "*.shp"); int length = resources.length; File[] files = new File[length]; for (int i = 0; i < length; i++) { files[i] = resources[i].getFile(); } return files; } else { String fullPath = basePath; if (subDirectory != null && subDirectory.trim().length() > 0) { fullPath = fullPath + File.separator + subDirectory; } File folder = new File(fullPath); // We don't have to check for folder==null. if (!folder.isDirectory()) { throw new IOException( "Configured base path is not a directory: " + basePath + " translated to " + fullPath); } return folder.listFiles(new FilenameFilter() { public boolean accept(File dir, String name) { return name.endsWith(".shp"); } }); } }
From source file:in.mycp.service.WorkflowImpl4Jbpm.java
public void setupProcessDefinitions() { try {/* w w w . j a v a 2s . c o m*/ PathMatchingResourcePatternResolver matchingResourcePatternResolver = new PathMatchingResourcePatternResolver(); Resource resource[] = matchingResourcePatternResolver.getResources("classpath*:jbpm/**/*.jpdl.xml"); if (resource != null && resource.length > 0) { for (int i = 0; i < resource.length; i++) { NewDeployment deployment = repositoryService.createDeployment(); deployment.addResourceFromUrl(resource[i].getURL()); deployment.deploy(); } } } catch (Exception e) { e.printStackTrace(); log.info("IOException occurred: ", e); throw new RuntimeException("An error occured while trying to deploy a process definition", e); } }
From source file:com.foilen.smalltools.upgrader.tasks.AbstractFlywayMigrateOffUpgradeTask.java
@Override public void execute() { DataSourceTransactionManager transactionManager = new DataSourceTransactionManager( jdbcTemplate.getDataSource()); // Check if the schema_version table exists List<String> tableNames = mysqlTablesFindAll(); List<String> executed; if (tableNames.contains("schema_version")) { executed = jdbcTemplate.queryForList("SELECT script FROM schema_version WHERE success = 1", String.class); jdbcTemplate.update("DELETE FROM schema_version WHERE success = 0"); } else {/*from ww w. j a v a 2 s .c om*/ executed = new ArrayList<>(); logger.info("Flyway table does not exists. Creating it"); updateFromResource("flyway-schema_version.sql", AbstractFlywayMigrateOffUpgradeTask.class); } PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(); AntPathMatcher pathMatcher = new AntPathMatcher(); resolver.setPathMatcher(pathMatcher); Resource[] resources; try { resources = resolver.getResources("classpath:db/migration/*.sql"); } catch (IOException e) { throw new SmallToolsException("Problem getting the sql files", e); } int rank = executed.size() + 1; List<String> scriptNames = Arrays.asList(resources).stream() // .map(Resource::getFilename) // .sorted() // .collect(Collectors.toList()); for (String scriptName : scriptNames) { boolean needRetry = true; if (executed.contains(scriptName)) { logger.info("[{}] Already executed. Skip", scriptName); } else { logger.info("[{}] To execute", scriptName); for (int retryCount = 0; needRetry; ++retryCount) { needRetry = false; TransactionStatus transactionStatus = transactionManager .getTransaction(new DefaultTransactionDefinition()); try { // Do the update updateFromResource("/db/migration/" + scriptName); // Save in schema_version jdbcTemplate.update("INSERT INTO schema_version " // + "(version_rank, installed_rank, version, description, type, script, installed_by, execution_time, success) " // + "VALUES (?,?,?,'','SQL',?,'upgrader',1, 1)", // rank, rank, // scriptName.substring(0, Math.min(50, scriptName.length())), // scriptName // ); ++rank; transactionManager.commit(transactionStatus); } catch (Exception e) { logger.warn("[{}] Problem executing script. Will purge the connections and retry", scriptName); transactionManager.rollback(transactionStatus); needRetry = true; purgeConnections(); if (retryCount > 5) { throw new SmallToolsException("Problem executing script: " + scriptName, e); } } } } } if (deleteSchemaTable) { logger.info("Deleting the Flyway schema_version table"); jdbcTemplate.update("DROP TABLE schema_version"); } }
From source file:se.ivankrizsan.messagecowboy.services.transport.MuleTransportService.java
/** * Builds a string containing the Mule configuration resources the transport * service is to be configured with.//from www . j a va2s . c om * * @return Configuration resources string, or empty string if no configuration * resources. * @throws IOException If error occurs discovering configuration resource. */ protected String buildMuleConfigResourcesString() throws IOException { final StringBuffer theMuleConfigResource = new StringBuffer(); final PathMatchingResourcePatternResolver theConnectorsResolver = new PathMatchingResourcePatternResolver(); for (String theConfigRsrcsLocationPattern : mConfigResourcesLocationPatterns) { final Resource[] theConnectorsConfigurations = theConnectorsResolver .getResources(theConfigRsrcsLocationPattern); LOGGER.debug("Found {} connector configuration files using the pattern {}", theConnectorsConfigurations.length, theConfigRsrcsLocationPattern); if (theConnectorsConfigurations.length > 0) { for (Resource theResource : theConnectorsConfigurations) { /* Only comma-separate if there already is an entry. */ if (theMuleConfigResource.length() > 0) { theMuleConfigResource.append(","); } theMuleConfigResource.append(theResource.getURL()); } } } return theMuleConfigResource.toString(); }
From source file:de.tudarmstadt.ukp.dkpro.core.api.datasets.DatasetFactory.java
private Map<String, DatasetDescriptionImpl> loadFromYaml() throws IOException { // Scan for locators PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(); Resource[] locators = resolver.getResources("classpath:META-INF/org.dkpro.core/datasets.txt"); // Read locators Set<String> patterns = new LinkedHashSet<>(); for (Resource locator : locators) { try (InputStream is = locator.getInputStream()) { IOUtils.lineIterator(is, "UTF-8").forEachRemaining(l -> patterns.add(l)); }//from www .j a v a 2s .c o m } // Scan for YAML dataset descriptions List<Resource> resources = new ArrayList<>(); for (String pattern : patterns) { for (Resource r : resolver.getResources(pattern)) { resources.add(r); } } // Configure YAML deserialization Constructor datasetConstructor = new Constructor(DatasetDescriptionImpl.class); TypeDescription datasetDesc = new TypeDescription(DatasetDescriptionImpl.class); datasetDesc.putMapPropertyType("artifacts", String.class, ArtifactDescriptionImpl.class); datasetDesc.putListPropertyType("licenses", LicenseDescriptionImpl.class); datasetConstructor.addTypeDescription(datasetDesc); TypeDescription artifactDesc = new TypeDescription(ArtifactDescriptionImpl.class); artifactDesc.putListPropertyType("actions", ActionDescriptionImpl.class); datasetConstructor.addTypeDescription(artifactDesc); Yaml yaml = new Yaml(datasetConstructor); // Ensure that there is a fixed order (at least if toString is correctly implemented) Collections.sort(resources, (a, b) -> { return a.toString().compareTo(b.toString()); }); // Load the YAML descriptions Map<String, DatasetDescriptionImpl> sets = new LinkedHashMap<>(); for (Resource res : resources) { LOG.debug("Loading [" + res + "]"); try (InputStream is = res.getInputStream()) { String id = FilenameUtils.getBaseName(res.getFilename()); DatasetDescriptionImpl ds = yaml.loadAs(is, DatasetDescriptionImpl.class); ds.setId(id); ds.setOwner(this); // Inject artifact names into artifacts for (Entry<String, ArtifactDescription> e : ds.getArtifacts().entrySet()) { ((ArtifactDescriptionImpl) e.getValue()).setName(e.getKey()); } sets.put(ds.getId(), ds); } } return sets; }
From source file:ru.emdev.ldap.util.EmDevSchemaLdifExtractor.java
/** * Extracts the LDIF files from a Jar file or copies exploded LDIF resources. * * @param overwrite over write extracted structure if true, false otherwise * @throws IOException if schema already extracted and on IO errors *///from w w w.java 2 s. c om public void extractOrCopy(boolean overwrite) throws IOException { if (!outputDirectory.exists() && !outputDirectory.mkdirs()) { throw new IOException("Directory Creation Failed: " + outputDirectory.getAbsolutePath()); } File schemaDirectory = new File(outputDirectory, SCHEMA_SUBDIR); if (!schemaDirectory.exists()) { if (!schemaDirectory.mkdirs()) { throw new IOException(I18n.err("Directory Creation Failed: " + schemaDirectory.getAbsolutePath())); } } else if (!overwrite) { throw new IOException(I18n.err(I18n.ERR_08001, schemaDirectory.getAbsolutePath())); } PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver(); for (Resource resource : resolver.getResources("classpath:/schema/**/*.ldif")) { LOG.debug("Schema Found: " + resource.getURL().toString()); String path = "schema/" + resource.getURL().toString().split("/schema/")[1]; LOG.info("Extracting from path: " + path); extractFromJar(path); } }
From source file:se.ivankrizsan.messagecowboy.services.transport.AbstractXmlConfigurerdTransportService.java
/** * Retrieves configuration resource information for the currently configured * XML configuration resources.//w ww . ja v a 2s . co m * * @return List of configuration resource information. * @throws IOException If error occurs discovering or accessing configuration resource. */ protected List<XmlConfigurationResourceInfo> retrieveXmlConfigResourceInfos() throws IOException { final PathMatchingResourcePatternResolver theConnectorsResolver = new PathMatchingResourcePatternResolver(); final List<XmlConfigurationResourceInfo> theConfigRsrcInfos = new ArrayList<XmlConfigurationResourceInfo>(); for (String theConfigRsrcsLocationPattern : mConfigResourcesLocationPatterns) { final Resource[] theConnectorsConfigurations = theConnectorsResolver .getResources(theConfigRsrcsLocationPattern); LOGGER.debug("Found {} connector configuration files using the pattern {}", theConnectorsConfigurations.length, theConfigRsrcsLocationPattern); if (theConnectorsConfigurations.length > 0) { for (Resource theResource : theConnectorsConfigurations) { final byte[] theConfigRsrcContents = FileCopyUtils .copyToByteArray(theResource.getInputStream()); final String theConfigRsrcName = theResource.getFilename(); final String theConfigRsrcChecksum = DigestUtils.md5Hex(theConfigRsrcContents); final XmlConfigurationResourceInfo theConfigRsrcInfo = new XmlConfigurationResourceInfo( theConfigRsrcName, theConfigRsrcChecksum); theConfigRsrcInfos.add(theConfigRsrcInfo); } } } return theConfigRsrcInfos; }
From source file:org.red5.spring.ExtendedPropertyPlaceholderConfigurer.java
/** * String[] of wildcard locations of properties that are converted to * Resource[] using using {@link PathMatchingResourcePatternResolver} * /*from w w w . j ava 2 s . co m*/ * @param locations * String[] * @throws IOException */ public void setWildcardLocations(String[] locations) throws IOException { List<Resource> resources = new ArrayList<Resource>(); PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver( this.getClass().getClassLoader()); for (String location : locations) { logger.debug("Loading location {}", location); try { // Get all Resources for a wildcard location Resource[] configs = resolver.getResources(location); if (configs != null && configs.length > 0) { List<Resource> resourceGroup = new ArrayList<Resource>(); for (Resource resource : configs) { logger.debug("Loading {} for location {}", resource.getFilename(), location); resourceGroup.add(resource); } // Sort all Resources for a wildcard location by filename Collections.sort(resourceGroup, new ResourceFilenameComparator()); // Add to master List resources.addAll(resourceGroup); } else { logger.info("Wildcard location does not exist: {}", location); } } catch (IOException ioException) { logger.error("Failed to resolve location: {} - {}", location, ioException); } } this.setLocations(resources.toArray(new Resource[resources.size()])); }
From source file:org.solmix.runtime.support.spring.ContainerApplicationContext.java
@Override protected Resource[] getConfigResources() { List<Resource> resources = new ArrayList<Resource>(); if (includeDefault) { try {/* w w w. j a v a2s . co m*/ PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver( Thread.currentThread().getContextClassLoader()); Collections.addAll(resources, resolver.getResources(DEFAULT_CFG_FILE)); Resource[] exts = resolver.getResources(DEFAULT_EXT_CFG_FILE); for (Resource r : exts) { InputStream is = r.getInputStream(); BufferedReader rd = new BufferedReader(new InputStreamReader(is, "UTF-8")); String line = rd.readLine(); while (line != null) { if (!"".equals(line)) { resources.add(resolver.getResource(line)); } line = rd.readLine(); } is.close(); } } catch (IOException ex) { // ignore } } boolean usingDefault = false; if (cfgFiles == null) { String userConfig = System.getProperty(BeanConfigurer.USER_CFG_FILE_PROPERTY_NAME); if (userConfig != null) { cfgFiles = new String[] { userConfig }; } } if (cfgFiles == null) { usingDefault = true; cfgFiles = new String[] { BeanConfigurer.USER_CFG_FILE }; } for (String cfgFile : cfgFiles) { final Resource f = findResource(cfgFile); if (f != null && f.exists()) { resources.add(f); LOG.info("Used configed file {}", cfgFile); } else { if (!usingDefault) { LOG.warn("Can't find configure file {}", cfgFile); throw new ApplicationContextException("Can't find configure file"); } } } if (cfgURLs != null) { for (URL u : cfgURLs) { UrlResource ur = new UrlResource(u); if (ur.exists()) { resources.add(ur); } else { LOG.warn("Can't find configure file {}", u.getPath()); } } } if (LOG.isDebugEnabled()) { LOG.debug("Creating application context with resources " + resources.size()); } if (0 == resources.size()) { return null; } Resource[] res = new Resource[resources.size()]; res = resources.toArray(res); return res; }