Examples with IOProviderConfigurationException eu.esdihumboldt.hale.common.core.io.IOProviderConfigurationException used on opensource projects

Example 41 with IOProviderConfigurationException

use of eu.esdihumboldt.hale.common.core.io.IOProviderConfigurationException in project hale by halestudio.

the class HaleSchemaReader method execute.

@Override
protected IOReport execute(ProgressIndicator progress, IOReporter reporter) throws IOProviderConfigurationException, IOException {
    progress.begin("Load schema", ProgressIndicator.UNKNOWN);
    try (InputStream in = getSource().getInput();
        Reader reader = new InputStreamReader(in, getCharset())) {
        schema = XmlToSchema.parseSchema(reader, new OsgiClassResolver(), reporter);
        reporter.setSuccess(true);
    } catch (Exception e) {
        reporter.error(new IOMessageImpl(e.getMessage(), e));
        reporter.setSuccess(false);
    } finally {
        progress.end();
    }
    return reporter;
}

Example 42 with IOProviderConfigurationException

use of eu.esdihumboldt.hale.common.core.io.IOProviderConfigurationException in project hale by halestudio.

the class SLDStyleReader method execute.

/**
 * @see AbstractIOProvider#execute(ProgressIndicator, IOReporter)
 */
@Override
protected IOReport execute(ProgressIndicator progress, IOReporter reporter) throws IOProviderConfigurationException, IOException {
    progress.begin("Load styles from SLD", ProgressIndicator.UNKNOWN);
    StyleFactory styleFactory = CommonFactoryFinder.getStyleFactory(null);
    InputStream in = getSource().getInput();
    try {
        SLDParser stylereader = new SLDParser(styleFactory, in);
        styles = stylereader.readXML();
        reporter.setSuccess(true);
    } catch (Exception e) {
        reporter.error(new IOMessageImpl("Loading styles from SLD failed.", e));
        reporter.setSuccess(false);
    } finally {
        in.close();
        progress.end();
    }
    return reporter;
}

Example 43 with IOProviderConfigurationException

use of eu.esdihumboldt.hale.common.core.io.IOProviderConfigurationException in project hale by halestudio.

the class InstanceExportWizard method performValidation.

/**
 * Run the configured validators on the exported instance. May be overriden
 * to customize validation process.
 *
 * @return true if all validations were successful
 */
protected boolean performValidation() {
    boolean success = true;
    for (InstanceValidator validator : validators) {
        // set schemas
        List<? extends Locatable> schemas = getProvider().getValidationSchemas();
        validator.setSchemas(schemas.toArray(new Locatable[schemas.size()]));
        // set service provider
        validator.setServiceProvider(HaleUI.getServiceProvider());
        ExportTarget<?> exportTarget = getSelectTargetPage().getExportTarget();
        if (exportTarget instanceof FileTarget) {
            LocatableOutputSupplier<? extends OutputStream> target = getProvider().getTarget();
            List<String> fileNames = new ArrayList<>();
            if (target instanceof MultiLocationOutputSupplier) {
                for (URI location : ((MultiLocationOutputSupplier) target).getLocations()) {
                    if (!"file".equals(location.getScheme())) {
                        continue;
                    }
                    File targetFile = new File(location);
                    fileNames.add(targetFile.getAbsolutePath());
                }
            } else {
                fileNames.add(((FileTarget<?>) exportTarget).getTargetFileName());
            }
            for (String fileName : fileNames) {
                LocatableInputSupplier<? extends InputStream> source = new FileIOSupplier(new File(fileName));
                validator.setSource(source);
                validator.setContentType(getContentType());
                IOReporter defReport = validator.createReporter();
                // validate and execute provider
                try {
                    // validate configuration
                    validator.validate();
                    IOReport report = execute(validator, defReport);
                    if (report != null) {
                        // add report to report server
                        ReportService repService = PlatformUI.getWorkbench().getService(ReportService.class);
                        repService.addReport(report);
                        if (report.isSuccess()) {
                            log.info(report.getSummary());
                        } else {
                            log.error(report.getSummary());
                            success = false;
                        }
                    }
                } catch (IOProviderConfigurationException e) {
                    log.error(MessageFormat.format("The validator '{0}' could not be executed", validator.getClass().getCanonicalName()), e);
                    success = false;
                }
            }
        } else {
            log.error("No input can be provided for validation (no file target)");
            success = false;
        }
    }
    if (success) {
        log.userInfo("All validations completed successfully.");
    } else {
        log.userError("There were validation failures. Please check the report for more details.");
    }
    return success;
}

Example 44 with IOProviderConfigurationException

use of eu.esdihumboldt.hale.common.core.io.IOProviderConfigurationException in project hale by halestudio.

the class InstanceExportWizard method getFactories.

/**
 * @see IOWizard#getFactories()
 */
@Override
public List<IOProviderDescriptor> getFactories() {
    if (cachedFactories != null) {
        return cachedFactories;
    }
    List<IOProviderDescriptor> providers = super.getFactories();
    IOAdvisor<InstanceWriter> advisor = getAdvisor();
    if (advisor == null) {
        return providers;
    }
    List<IOProviderDescriptor> result = new ArrayList<IOProviderDescriptor>();
    for (IOProviderDescriptor providerFactory : providers) {
        // create a dummy provider
        InstanceWriter provider;
        try {
            provider = (InstanceWriter) providerFactory.createExtensionObject();
        } catch (Exception e) {
            log.error("Error creating an instance writer: " + providerFactory.getIdentifier(), e);
            // ignore this provider as it cannot be created
            continue;
        }
        // assign the basic configuration
        advisor.prepareProvider(provider);
        advisor.updateConfiguration(provider);
        // and check the compatibility
        try {
            provider.checkCompatibility();
            result.add(providerFactory);
        } catch (IOProviderConfigurationException e) {
        // ignore this export provider, it is not compatible
        }
    }
    cachedFactories = result;
    return cachedFactories;
}