Example usage for org.apache.commons.collections4 Predicate Predicate

Introduction

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

Prototype

Predicate

Source Link

Usage

From source file:de.tor.tribes.util.TribeUtils.java

public static List<Tribe> filterTribes(List<Tribe> input, final String pFilter, Comparator<Tribe> pComparator) {
    if (pFilter == null) {
        return new ArrayList<>();
    }// w w w. j a  v a 2 s.c o m
    final String filter = pFilter.toLowerCase();

    if (filter.length() > 0) {
        CollectionUtils.filter(input, new Predicate() {
            @Override
            public boolean evaluate(Object o) {
                return ((Tribe) o).getName().toLowerCase().contains(filter);
            }
        });
    }

    if (pComparator != null) {
        Collections.sort(input, pComparator);
    }
    return input;
}

From source file:de.tor.tribes.util.AllyUtils.java

public static Ally[] getAlliesByFilter(final String pFilter, Comparator<Ally> pComparator) {
    if (pFilter == null) {
        return new Ally[0];
    }/*from   w  w  w . j  a v  a  2s.  co m*/
    final String filter = pFilter.toLowerCase();

    List<Ally> allies = new LinkedList<>();
    CollectionUtils.addAll(allies, DataHolder.getSingleton().getAllies().values());

    if (filter.length() > 0) {
        CollectionUtils.filter(allies, new Predicate() {

            @Override
            public boolean evaluate(Object o) {
                return pFilter.length() == 0 || ((Ally) o).getName().toLowerCase().contains(filter)
                        || ((Ally) o).getTag().toLowerCase().contains(filter);
            }
        });
    }

    if (pComparator != null) {
        Collections.sort(allies, pComparator);
    }
    allies.add(0, NoAlly.getSingleton());
    //result = (Ally[]) ArrayUtils.add(result, 0, NoAlly.getSingleton());
    return allies.toArray(new Ally[allies.size()]);
}

From source file:it.infn.ct.futuregateway.apiserver.inframanager.Utilities.java

/**
 * Retrieves the parameter value from a list.
 * If the parameter has multiple definition, and so multiple values, the
 * first occurrence is returned./* ww w  . j  av  a  2  s  . c  o m*/
 *
 * @param params The parameter list
 * @param name Parameter name
 * @return Parameter value or null is not present
 */
public static String getParamterValue(final List<Params> params, final String name) {
    Params tmpParam = IterableUtils.find(params, new Predicate<Params>() {
        @Override
        public boolean evaluate(final Params t) {
            return t.getName().equals(name);
        }
    });
    if (tmpParam != null) {
        return tmpParam.getValue();
    }
    return null;
}

From source file:de.tor.tribes.ui.models.REFTargetTableModel.java

public void addRow(final Village pVillage) {
    Object result = CollectionUtils.find(elements, new Predicate() {

        @Override/*from www.  ja va2s . c o  m*/
        public boolean evaluate(Object o) {
            return o.equals(pVillage);
        }
    });

    if (result == null) {
        elements.add(pVillage);
        fireTableDataChanged();
    }
}

From source file:de.tor.tribes.ui.models.DEPSourceTableModel.java

public void addRow(final Village pVillage, int pSupports) {
    Object existing = CollectionUtils.find(elements, new Predicate() {

        @Override/*from www  . j a  va2  s . c o m*/
        public boolean evaluate(Object o) {
            return ((SupportSourceElement) o).getVillage().equals(pVillage);
        }
    });
    if (existing == null) {
        elements.add(new SupportSourceElement(pVillage, pSupports));
    }
}

From source file:de.tor.tribes.ui.models.DEPFilterTableModel.java

public void addRow(final SupportSourceElement pElement, boolean pCheck) {

    Object result = CollectionUtils.find(elements, new Predicate() {

        @Override/*from  w  w  w .  j av  a2  s  .c  om*/
        public boolean evaluate(Object o) {
            return ((SupportSourceElement) o).getVillage().equals(pElement.getVillage());
        }
    });

    if (result == null) {
        elements.add(pElement);
    }
    if (pCheck) {
        fireTableDataChanged();
    }
}

From source file:de.tor.tribes.ui.models.REFSourceTableModel.java

public boolean removeRow(final Village pVillage, boolean pNotify) {

    REFSourceElement elem = (REFSourceElement) CollectionUtils.find(elements, new Predicate() {

        @Override//ww  w .j av a2  s  .  co m
        public boolean evaluate(Object o) {
            return ((REFSourceElement) o).getVillage().equals(pVillage);
        }
    });

    if (elem != null) {
        elements.remove(elem);
    }

    if (pNotify) {
        fireTableDataChanged();
    }
    return elem != null;
}

From source file:it.infn.ct.futuregateway.apiserver.inframanager.Utilities.java

/**
 * Retrieves the parameter value from a list.
 * If the parameter has multiple definition, and so multiple values, the
 * first occurrence is returned./*from ww  w. j  av  a2s . c  om*/
 *
 * @param params The parameter list
 * @param name Parameter name
 * @param defaultValue Default value if the parameter is not defined
 * @return Parameter value or null is not present
 */
public static String getParamterValue(final List<Params> params, final String name, final String defaultValue) {
    Params tmpParam = IterableUtils.find(params, new Predicate<Params>() {
        @Override
        public boolean evaluate(final Params t) {
            return t.getName().equals(name);
        }
    });
    if (tmpParam != null) {
        return tmpParam.getValue();
    }
    return defaultValue;
}

From source file:de.tor.tribes.ui.models.TAPTargetTableModel.java

public void addRow(final Village pVillage, boolean pFake, int pAmount) {
    Object result = CollectionUtils.find(elements, new Predicate() {

        @Override//w w  w .ja v  a2  s  .  c  om
        public boolean evaluate(Object o) {
            return ((TAPAttackTargetElement) o).getVillage().equals(pVillage);
        }
    });

    if (result == null) {
        elements.add(new TAPAttackTargetElement(pVillage, pFake, pAmount));
    } else {
        TAPAttackTargetElement resultElem = (TAPAttackTargetElement) result;
        resultElem.setAttacks(pAmount);
        resultElem.setFake(pFake);
    }
    fireTableDataChanged();
}

From source file:de.tor.tribes.ui.models.REDSourceTableModel.java

public void addRow(final Village pVillage, int pStash, int pWood, int pClay, int pIron, int pAvailableMerchants,
        int pMerchants, int pAvailableFarm, int pOverallFarm, VillageMerchantInfo.Direction pDirection) {
    Object result = CollectionUtils.find(elements, new Predicate() {

        @Override//from w w  w .j a v a2  s  .  co m
        public boolean evaluate(Object o) {
            return ((VillageMerchantInfo) o).getVillage().equals(pVillage);
        }
    });

    if (result == null) {
        VillageMerchantInfo vmi = new VillageMerchantInfo(pVillage, pStash, pWood, pClay, pIron,
                pAvailableMerchants, pMerchants, pAvailableFarm, pOverallFarm);
        vmi.setDirection(pDirection);
        elements.add(vmi);
    } else {
        VillageMerchantInfo resultElem = (VillageMerchantInfo) result;
        resultElem.setWoodStock(pWood);
        resultElem.setClayStock(pClay);
        resultElem.setIronStock(pIron);
        resultElem.setStashCapacity(pStash);
        resultElem.setAvailableMerchants(pAvailableMerchants);
        resultElem.setOverallMerchants(pMerchants);
        resultElem.setAvailableFarm(pAvailableFarm);
        resultElem.setOverallFarm(pOverallFarm);
        resultElem.setDirection(pDirection);
    }
    fireTableDataChanged();
}