Example usage for org.apache.commons.collections4 KeyValue getKey

Introduction

In this page you can find the example usage for org.apache.commons.collections4 KeyValue getKey.

Prototype

K getKey();

Source Link

Document

Gets the key from the pair.

Usage

From source file:net.ctalkobt.syllogism.Context.java

/************************************************************************
 * Determines if a given syllogism for an equivalence type is valid.
 *
 * @param memeKey/*from   ww w  . ja  v a2 s  .  c  o m*/
 * @param equivalence
 * @param memeValue
 * @return result if known, otherwise optional.empty(). 
 ***********************************************************************/
public Optional<Boolean> interrogate(Term memeKey, Copula equivalence, Term memeValue) {
    Collection<KeyValue<Copula, Term>> memeRelations = (Collection<KeyValue<Copula, Term>>) memeAssociations
            .get(memeKey);
    if (memeRelations == null || memeRelations.isEmpty()) {
        return Optional.empty();
    }

    Optional<KeyValue<Copula, Term>> result = memeRelations.parallelStream().findFirst()
            .filter((KeyValue<Copula, Term> kv) -> {
                if (kv.getKey().equals(equivalence) && kv.getValue().equals(memeValue)) {
                    return true;
                } else {
                    Optional<Boolean> result1 = interrogate(kv.getValue(), equivalence, memeValue);
                    return result1.isPresent();
                }
            });

    if (result.isPresent()) {
        return Optional.of(equivalence.getTruthEquivalency());
    }
    return Optional.empty();
}

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From source file:io.wcm.testing.mock.sling.servlet.MockSlingHttpServletResponse.java

@Override
public Collection<String> getHeaderNames() {
    Set<String> values = new HashSet<>();
    for (KeyValue<String, String> entry : headers) {
        values.add(entry.getKey());
    }//  w  ww  . j a v  a2 s. c  o m
    return values;
}

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From source file:io.wcm.testing.mock.sling.servlet.MockSlingHttpServletResponse.java

@Override
public Collection<String> getHeaders(final String name) {
    List<String> values = new ArrayList<>();
    for (KeyValue<String, String> entry : headers) {
        if (StringUtils.equals(entry.getKey(), name)) {
            values.add(entry.getValue());
        }/*from ww w.j a  v  a 2  s .c  o  m*/
    }
    return values;
}

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From source file:be.bittich.dynaorm.repository.GenericDynaRepository.java

@Override
public Boolean delete(T t) throws EntityDoesNotExistException {
    try {//  w  ww  . j a v  a2s.  c  om
        T tFromDB = this.findById(t);
        if (tFromDB == null) {
            throw new EntityDoesNotExistException();
        }
        Map<Field, PrimaryKey> fieldPrimary = getAnnotedFields(t, PrimaryKey.class);
        String req = dialect.delete(tableColumn.getTableName());
        KeyValue<String, List<String>> pkBuilt = conditionPrimaryKeysBuilder(t, fieldPrimary, dialect);
        req = req.concat(pkBuilt.getKey());
        runner.update(req, pkBuilt.getValue().toArray());
        return true;
    } catch (RequestInvalidException ex) {
        LOG.log(Level.SEVERE, null, ex);
    } catch (SQLException ex) {
        LOG.log(Level.SEVERE, ex.getSQLState(), ex);
    }
    return false;
}

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From source file:be.bittich.dynaorm.repository.GenericDynaRepository.java

/**
* Update an entity to the db//  w  w  w .j av  a  2s  .  c  o  m
* @param t 
*/
protected void merge(T t) {
    try {
        Map<Field, PrimaryKey> fieldPrimary = getAnnotedFields(t, PrimaryKey.class);
        KeyValue<String, List<String>> pkBuilt = conditionPrimaryKeysBuilder(t, fieldPrimary, dialect);
        //where...
        String conditions = pkBuilt.getKey();
        ColumnMapping mappingUtil = getColumnMapping();
        KeyValue<List<String>, List<String>> colVal = mappingUtil.getColumnsValuesMap(t, tableColumn);
        String request = dialect.update(tableColumn.getTableName(), colVal.getKey(), colVal.getValue(),
                conditions);
        colVal.getValue().addAll(pkBuilt.getValue());
        List<String> filteredValues = applyFilterValue(colVal.getValue());
        runner.update(request, filteredValues.toArray());
    } catch (IllegalAccessException | SQLException | RequestInvalidException ex) {
        LOG.log(Level.SEVERE, null, ex);
    }

}

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From source file:be.bittich.dynaorm.repository.GenericDynaRepository.java

/**
 * Persist the given object in the db//from  w w  w  .  j  a v a  2s  .  c  om
 *
 * @param t
 */
protected void persist(T t) {
    try {
        ColumnMapping mappingUtil = getColumnMapping();
        KeyValue<List<String>, List<String>> colVal = mappingUtil.getColumnsValuesMap(t, tableColumn);
        String request = dialect.insert(tableColumn.getTableName(), colVal.getKey(), colVal.getValue());
        List<String> filteredValues = applyFilterValue(colVal.getValue());
        runner.update(request, filteredValues.toArray());
    } catch (IllegalAccessException | SQLException ex) {

        LOG.log(Level.SEVERE, null, ex);
    }

}

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From source file:be.bittich.dynaorm.repository.GenericDynaRepository.java

@Override

public T findById(T t) {
    //get the primary keys
    Map<Field, PrimaryKey> fieldPrimary = getAnnotedFields(t, PrimaryKey.class);
    String req = dialect.selectAll(tableColumn.getTableName());
    try {/*from  ww  w .  ja va2  s.  c  o m*/
        //construct the request with parameters as a list of string(key is the request)
        KeyValue<String, List<String>> pkBuilt = conditionPrimaryKeysBuilder(t, fieldPrimary, dialect);
        //select * from T where ..
        req = req.concat(pkBuilt.getKey());
        T result = runner.query(req, getHandler(), pkBuilt.getValue().toArray());
        //just before returning the result
        if (result != null) {
            this.loadInvoker(result);
        }
        return result;
    } catch (SQLException ex) {
        Logger.getLogger(GenericDynaRepository.class.getName()).log(Level.SEVERE, ex.getSQLState(), ex);
    } catch (RequestInvalidException ex) {
        Logger.getLogger(GenericDynaRepository.class.getName()).log(Level.SEVERE, null, ex);
    }
    throw new RuntimeException("Id Not found");
}

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