Example usage for org.apache.commons.collections Transformer Transformer

Introduction

In this page you can find the example usage for org.apache.commons.collections Transformer Transformer.

Prototype

Transformer

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Usage

From source file:org.opencms.jsp.util.CmsDynamicFunctionBeanWrapper.java

/**
 * Gets the lazy map for accessing the various function formats.<p>
 *
 * @return a map which allows access to the various function formats
 *///ww  w. ja  v  a 2s  .c o m
public Object getFormatFor() {

    Transformer mapFunction = new Transformer() {

        public Object transform(Object param) {

            if (m_functionBean == null) {
                return new CmsDynamicFunctionFormatWrapper(m_cms, null);
            }
            int width = -1;
            String type = null;
            boolean isWidth = false;
            if (param instanceof Long) {
                width = (int) ((Long) param).longValue();
                isWidth = true;
            } else if (param instanceof Integer) {
                width = ((Integer) param).intValue();
                isWidth = true;
            } else {
                type = param.toString();
            }
            Format format;
            if (isWidth) {
                format = m_functionBean.getFormatForContainer(m_cms, "", width);
            } else {
                format = m_functionBean.getFormatForContainer(m_cms, type, -1);
            }
            CmsDynamicFunctionFormatWrapper wrapper = new CmsDynamicFunctionFormatWrapper(m_cms, format);
            return wrapper;
        }
    };
    return CmsCollectionsGenericWrapper.createLazyMap(mapFunction);
}

From source file:org.opencms.jsp.util.CmsJspCategoryAccessBean.java

/**
 * Returns a map from a category path to the wrapper of all the sub-categories of the category with the path given as key.
 *
 * @return a map from a category path to all sub-categories of the path's category.
 *///from w w  w  . j a va 2  s . c  om
public Map<String, CmsJspCategoryAccessBean> getSubCategories() {

    if (m_subCategories == null) {
        m_subCategories = CmsCollectionsGenericWrapper.createLazyMap(new Transformer() {

            @SuppressWarnings("synthetic-access")
            public Object transform(Object pathPrefix) {

                return new CmsJspCategoryAccessBean(m_categories, (String) pathPrefix);
            }

        });
    }
    return m_subCategories;
}

From source file:org.opencms.xml.containerpage.CmsContainerBean.java

/**
 * Returns a lazy initialized map that describes if a certain element if part of this container.<p>
 * /*from  w w  w  .j a  v  a 2s .  c  o  m*/
 * @return a lazy initialized map that describes if a certain element if part of this container
 */
public Map<CmsUUID, Boolean> getContainsElement() {

    if (m_containsElement == null) {
        m_containsElement = CmsCollectionsGenericWrapper.createLazyMap(new Transformer() {

            public Object transform(Object input) {

                return Boolean.valueOf(containsElement((CmsUUID) input));
            }
        });
    }
    return m_containsElement;
}

From source file:org.openconcerto.openoffice.ODSingleXMLDocument.java

/**
 * Detach the children of elem whose names already exist in the body.
 * /*from ww  w .j av a 2 s  .com*/
 * @param elem the elem to be trimmed.
 * @throws JDOMException if an error occurs.
 */
protected final void detachDuplicate(Element elem) throws JDOMException {
    final String singularName = elem.getName().substring(0, elem.getName().length() - 1);
    final List thisNames = getXPath("./text:" + singularName + "s/text:" + singularName + "/@text:name")
            .selectNodes(getChild("body"));
    org.apache.commons.collections.CollectionUtils.transform(thisNames, new Transformer() {
        public Object transform(Object obj) {
            return ((Attribute) obj).getValue();
        }
    });

    final Iterator iter = elem.getChildren().iterator();
    while (iter.hasNext()) {
        final Element decl = (Element) iter.next();
        if (thisNames.contains(decl.getAttributeValue("name", getVersion().getTEXT()))) {
            // on retire les dj existant
            iter.remove();
        }
    }
}

From source file:org.openconcerto.openoffice.ODSingleXMLDocument.java

private List<String> mergeUnique(ODXMLDocument doc, String topElem, String elemToMerge, String attrFQName,
        ElementTransformer addTransf) throws JDOMException {
    List<String> added = new ArrayList<String>();
    Element thisParent = this.getChild(topElem, true);

    XPath xp = this.getXPath("./" + elemToMerge + "/@" + attrFQName);

    // les styles de ce document
    List thisElemNames = xp.selectNodes(thisParent);
    // on transforme la liste d'attributs en liste de String
    org.apache.commons.collections.CollectionUtils.transform(thisElemNames, new Transformer() {
        public Object transform(Object obj) {
            return ((Attribute) obj).getValue();
        }//w  ww. ja  v  a 2 s.co m
    });

    // pour chaque style de l'autre document
    Iterator otherElemNames = xp.selectNodes(doc.getChild(topElem)).iterator();
    while (otherElemNames.hasNext()) {
        Attribute attr = (Attribute) otherElemNames.next();
        // on l'ajoute si non dj dedans
        if (!thisElemNames.contains(attr.getValue())) {
            thisParent.addContent(addTransf.transform((Element) attr.getParent().clone()));
            added.add(attr.getValue());
        }
    }

    return added;
}

From source file:org.openconcerto.sql.model.SQLResultSet.java

public SQLResultSet(ResultSet delegate) {
    this.delegate = delegate;
    this.helper = new ResultSetFullnameHelper(this);
    this.indexes = LazyMap.decorate(new HashMap(), new Transformer() {
        public Object transform(Object input) {
            final String colName = (String) input;
            try {
                return new Integer(doFindColumn(colName));
            } catch (SQLException e) {
                return e;
            }/*from www.j av a 2s. co  m*/
        }
    });
}

From source file:org.openengsb.core.services.internal.deployer.connector.ConnectorFile.java

private ImmutableMap<String, String> getFilteredEntries(Map<String, String> propertyMap, final String prefix) {
    @SuppressWarnings("unchecked")
    Map<String, String> transformedMap = MapUtils.transformedMap(new HashMap<String, String>(),
            new Transformer() {
                @Override//from   www  . j  a v  a 2s .  co m
                public Object transform(Object input) {
                    return ((String) input).replaceFirst(prefix + ".", "");
                }
            }, null);
    Map<String, String> filterEntries = Maps.filterEntries(propertyMap,
            new Predicate<Map.Entry<String, String>>() {
                @Override
                public boolean apply(Entry<String, String> input) {
                    return input.getKey().startsWith(prefix + ".");
                }
            });
    transformedMap.putAll(filterEntries);
    return ImmutableMap.copyOf(transformedMap);
}

From source file:org.openlmis.core.dto.FacilityFeedDTO.java

@SuppressWarnings("unchecked")
public FacilityFeedDTO(Facility facility, Facility parentFacility) {
    this.facility = facility;
    this.facilityType = facility.getFacilityType().getName();
    this.geographicZone = facility.getGeographicZone().getName();
    this.operatedBy = (facility.getOperatedBy() != null) ? facility.getOperatedBy().getText() : null;
    this.parentFacility = parentFacility != null ? parentFacility.getCode() : null;
    this.programsSupported = (List<String>) collect(facility.getSupportedPrograms(), new Transformer() {
        @Override//  w  w  w .  j a v  a  2s.  c  o  m
        public Object transform(Object o) {
            return ((ProgramSupported) o).getProgram().getCode();
        }
    });
}

From source file:org.openlmis.distribution.dto.DistributionRefrigeratorsDTO.java

public DistributionRefrigerators transform() {
    List<RefrigeratorReading> refrigeratorReadings = new ArrayList<>();
    final Long createdBy = this.createdBy;
    final Long modifiedBy = this.modifiedBy;
    if (readings != null) {
        refrigeratorReadings = (List) collect(readings, new Transformer() {
            @Override/*  w w w  . ja  v  a 2s .c o  m*/
            public Object transform(Object o) {
                RefrigeratorReadingDTO readingDTO = (RefrigeratorReadingDTO) o;
                readingDTO.setCreatedBy(createdBy);
                readingDTO.setModifiedBy(modifiedBy);
                RefrigeratorReading reading = readingDTO.transform();
                return reading;
            }
        });
    }

    return new DistributionRefrigerators(refrigeratorReadings);
}

From source file:org.openlmis.distribution.service.FacilityDistributionService.java

private List<RefrigeratorReading> getRefrigeratorReadings(final Long facilityId,
        List<Refrigerator> refrigerators) {
    return (List<RefrigeratorReading>) collect(select(refrigerators, new Predicate() {
        @Override//from   w ww . ja  v  a  2  s  .co  m
        public boolean evaluate(Object o) {
            return ((Refrigerator) o).getFacilityId().equals(facilityId);
        }
    }), new Transformer() {
        @Override
        public Object transform(Object o) {
            return new RefrigeratorReading((Refrigerator) o);
        }
    });
}