Example usage for org.apache.commons.lang3 StringUtils replaceOnce

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils replaceOnce.

Prototype

public static String replaceOnce(final String text, final String searchString, final String replacement)

Source Link

Document

Replaces a String with another String inside a larger String, once.

A null reference passed to this method is a no-op.

 StringUtils.replaceOnce(null, *, *)        = null StringUtils.replaceOnce("", *, *)          = "" StringUtils.replaceOnce("any", null, *)    = "any" StringUtils.replaceOnce("any", *, null)    = "any" StringUtils.replaceOnce("any", "", *)      = "any" StringUtils.replaceOnce("aba", "a", null)  = "aba" StringUtils.replaceOnce("aba", "a", "")    = "ba" StringUtils.replaceOnce("aba", "a", "z")   = "zba"

Usage

From source file:org.kalypso.ui.rrm.internal.conversion.to12_02.FixDotDotTimeseriesVisitor.java

private String fixFoldername(final String href) {
    if (href.startsWith("Niederschlag/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Niederschlag/", RrmSimulation.FOLDER_NIEDERSCHLAG + '/'); //$NON-NLS-1$ //$NON-NLS-2$
    if (href.startsWith("Precipitation/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Precipitation/", RrmSimulation.FOLDER_NIEDERSCHLAG + '/'); //$NON-NLS-1$ //$NON-NLS-2$

    if (href.startsWith("Klima/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Klima/", RrmSimulation.FOLDER_KLIMA + '/'); //$NON-NLS-1$ //$NON-NLS-2$
    if (href.startsWith("Climate/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Climate/", RrmSimulation.FOLDER_KLIMA + '/'); //$NON-NLS-1$ //$NON-NLS-2$

    if (href.startsWith("Pegel/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Pegel/", RrmSimulation.FOLDER_PEGEL + '/'); //$NON-NLS-1$ //$NON-NLS-2$
    if (href.startsWith("Gauges/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Gauges/", RrmSimulation.FOLDER_PEGEL + '/'); //$NON-NLS-1$ //$NON-NLS-2$

    if (href.startsWith("Zufluss/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Zufluss/", RrmSimulation.FOLDER_ZUFLUSS + '/'); //$NON-NLS-1$ //$NON-NLS-2$
    if (href.startsWith("Tributary/")) //$NON-NLS-1$
        return StringUtils.replaceOnce(href, "Tributary/", RrmSimulation.FOLDER_ZUFLUSS + '/'); //$NON-NLS-1$ //$NON-NLS-2$

    return href;// w  w w . j a v a 2 s.c o m
}

From source file:org.spdx.rdfparser.license.ListedLicenses.java

/**
 * @param uri - URI of the actual resource
 * @param base - base for any fragments present in the license model
 * @return/* w ww.  ja va  2  s .  c om*/
 * @throws NoListedLicenseRdfModel 
 */
private Model getLicenseModel(String uri, String base) throws NoListedLicenseRdfModel {
    Model retval = ModelFactory.createDefaultModel();
    InputStream in = null;
    try {
        try {
            if (!(onlyUseLocalLicenses && uri.startsWith(LISTED_LICENSE_URI_PREFIX))) {
                //Accessing the old HTTP urls produces 301.
                String actualUrl = StringUtils.replaceOnce(uri, "http://", "https://");
                in = FileManager.get().open(actualUrl);
                try {
                    readRdfaIntoModel(retval, in, base);
                    Property p = retval.getProperty(SpdxRdfConstants.SPDX_NAMESPACE,
                            SpdxRdfConstants.PROP_LICENSE_ID);
                    if (retval.isEmpty() || !retval.contains(null, p)) {
                        try {
                            in.close();
                        } catch (IOException e) {
                            logger.warn("Error closing listed license input");
                        }
                        in = null;
                    }
                } catch (Exception ex) {

                    if (in != null) {
                        in.close();
                        in = null;
                    }
                }
            }
        } catch (Exception ex) {
            in = null;
            logger.warn(
                    "Unable to open SPDX listed license model.  Using local file copy for SPDX listed licenses");
        }
        if (in == null) {
            // need to fetch from the local file system
            String id = uri.substring(LISTED_LICENSE_URI_PREFIX.length());
            String fileName = LISTED_LICENSE_RDF_LOCAL_DIR + "/" + id;
            in = LicenseInfoFactory.class.getResourceAsStream("/" + fileName);
            if (in == null) {
                throw (new NoListedLicenseRdfModel("SPDX listed license " + uri + " could not be read."));
            }
            try (InputStreamReader reader = new InputStreamReader(in, Charset.forName("UTF-8"))) {
                readRdfaIntoModel(retval, in, uri);
            } catch (Exception ex) {
                throw (new NoListedLicenseRdfModel("Error reading the spdx listed licenses: " + ex.getMessage(),
                        ex));
            }
        }
        return retval;
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                logger.warn("Unable to close model input stream");
            }
        }
    }
}

From source file:org.thelq.stackexchange.api.queries.methods.VectorQueryMethod.java

public String getFinal() {
    String methodFinal = raw;//from  w w w .j  a  v a2 s.co  m
    if (vectorSingle != null) {
        String[] subsitutions = new String[vectorSingle.length];
        Arrays.fill(subsitutions, "{}");
        methodFinal = StringUtils.replaceEach(raw, subsitutions, vectorSingle);
    } else if (vectorCollection != null) {
        if (StringUtils.countMatches(raw, "{}") != 1)
            throw new RuntimeException("No more vectors to replace! Raw: " + raw + " | Final: " + methodFinal);
        //Verify vector if it is required
        Iterator<?> vectorItr = vectorCollection.iterator();
        if (!vectorItr.hasNext())
            throw new RuntimeException("Vector cannot be empty");

        //Do the replace
        methodFinal = StringUtils.replaceOnce(raw, "{}", QueryUtils.PARAMETER_JOINER.join(vectorItr));

        //Make sure we didn't miss anything
        if (methodFinal.contains("{}"))
            throw new RuntimeException("Still contains vector: " + methodFinal);
    } else
        throw new RuntimeException("No vector to replace! " + raw);
    return methodFinal;
}