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

Source Link

Usage

From source file:edu.buffalo.fusim.FusionGene.java

private void setIds() {
    this.geneId = StringUtils.join(CollectionUtils.collect(this.genes, new Transformer() {
        public Object transform(Object g) {
            return ((TranscriptRecord) g).getGeneId();
        }//from w  w  w  .j  a v a2s.co m
    }), "-");

    this.transcriptId = StringUtils.join(CollectionUtils.collect(this.genes, new Transformer() {
        public Object transform(Object g) {
            return ((TranscriptRecord) g).getTranscriptId();
        }
    }), "-");
}

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From source file:com.redhat.rhn.frontend.servlets.test.PxtSessionDelegateImplTest.java

public final void testLoadPxtSessionWhenPxtSessionIdIsNotNull() {
    setUpLoadPxtSession();/*from  w  w w.j  a va 2s  .com*/

    mockRequest.stubs().method("getCookies").will(returnValue(new Cookie[] { getPxtCookie() }));

    pxtSessionDelegate.setFindPxtSessionByIdCallback(new Transformer() {
        public Object transform(Object arg) {
            if (PXT_SESSION_ID.equals(arg)) {
                return getPxtSession();
            }
            return null;
        }
    });

    pxtSessionDelegate.loadPxtSession(getRequest());
}

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From source file:net.sourceforge.fenixedu.applicationTier.Servico.publico.teachersBody.ReadProfessorshipsAndResponsibilitiesByDepartmentAndExecutionPeriod.java

protected static List getDetailedProfessorships(List professorships, final List responsibleFors,
        final Integer teacherType) {

    List detailedProfessorshipList = (List) CollectionUtils.collect(professorships, new Transformer() {

        @Override//from www. j a va2s.c  o  m
        public Object transform(Object input) {

            Professorship professorship = (Professorship) input;

            InfoProfessorship infoProfessorShip = InfoProfessorship.newInfoFromDomain(professorship);

            List executionCourseCurricularCoursesList = getInfoCurricularCourses(
                    professorship.getExecutionCourse());

            DetailedProfessorship detailedProfessorship = new DetailedProfessorship();

            Boolean isResponsible = Boolean.valueOf(professorship.getResponsibleFor());

            if ((teacherType.intValue() == 1) && (!isResponsible.booleanValue())) {
                return null;
            }

            detailedProfessorship.setResponsibleFor(isResponsible);

            detailedProfessorship.setInfoProfessorship(infoProfessorShip);
            detailedProfessorship.setExecutionCourseCurricularCoursesList(executionCourseCurricularCoursesList);

            return detailedProfessorship;
        }

        private List getInfoCurricularCourses(ExecutionCourse executionCourse) {

            List infoCurricularCourses = (List) CollectionUtils
                    .collect(executionCourse.getAssociatedCurricularCoursesSet(), new Transformer() {

                        @Override
                        public Object transform(Object input) {

                            CurricularCourse curricularCourse = (CurricularCourse) input;

                            InfoCurricularCourse infoCurricularCourse = InfoCurricularCourse
                                    .newInfoFromDomain(curricularCourse);
                            return infoCurricularCourse;
                        }
                    });
            return infoCurricularCourses;
        }
    });

    return detailedProfessorshipList;
}

---

From source file:net.sourceforge.fenixedu.presentationTier.Action.commons.ChooseExecutionYearDispatchAction.java

private List transformIntoLabels(List executionYearList) {
    List executionYearsLabels = new ArrayList();
    CollectionUtils.collect(executionYearList, new Transformer() {
        @Override//from   ww w .  ja  v a  2s  .  c  om
        public Object transform(Object input) {
            InfoExecutionDegree infoExecutionDegree = (InfoExecutionDegree) input;
            LabelValueBean labelValueBean = new LabelValueBean(
                    infoExecutionDegree.getInfoExecutionYear().getYear(),
                    infoExecutionDegree.getExternalId().toString());
            return labelValueBean;
        }
    }, executionYearsLabels);
    Collections.sort(executionYearsLabels, new BeanComparator("label"));
    Collections.reverse(executionYearsLabels);

    return executionYearsLabels;
}

---

From source file:gov.nih.nci.caarray.util.owlparser.SqlOntologyOwlParser.java

@SuppressWarnings(UNCHECKED)
private void writeSqlLine(String toTable, String[] fromTables, String[] columns, String[] selectEntries,
        Map<String, String> whereEntries) throws ParseException {
    StringBuilder sqlLine = new StringBuilder("insert into ").append(toTable);
    sqlLine.append(" (").append(StringUtils.join(columns, ",")).append(")");
    sqlLine.append(" select ").append(StringUtils.join(selectEntries, ", "));
    sqlLine.append(" from ").append(StringUtils.join(fromTables, ", "));
    sqlLine.append(" where ");
    sqlLine.append(/*from   ww w .  j  a  v a  2 s  . com*/
            StringUtils.join(CollectionUtils.transformedCollection(whereEntries.entrySet(), new Transformer() {
                public Object transform(Object o) {
                    Map.Entry<String, String> whereEntry = (Map.Entry<String, String>) o;
                    return new StringBuilder(whereEntry.getKey()).append(" = ").append(whereEntry.getValue())
                            .toString();
                }
            }), " and "));
    sqlLine.append(";\n");
    try {
        sqlFileWriter.write(sqlLine.toString());
    } catch (IOException e) {
        throw new ParseException(e);
    }
}

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From source file:edu.northwestern.bioinformatics.studycalendar.service.StudySiteService.java

@SuppressWarnings({ "unchecked" })
public List<List<StudySite>> refreshStudySitesForStudies(final List<Study> studies) {
    if (studies == null) {
        throw new IllegalArgumentException(STUDY_IS_NULL);
    }//from  ww  w.j  av a  2 s.  co m

    List<List<StudySite>> refreshed = new ArrayList<List<StudySite>>();

    final Map<String, List<Site>> sites = buildProvidedSiteMap();
    List<List<StudySite>> allProvided = studySiteConsumer.refreshSites(studies);

    for (int i = 0; i < studies.size(); i++) {
        final Study study = studies.get(i);
        List<StudySite> provided = allProvided.get(i);
        if (provided == null) {
            provided = EMPTY_LIST;
        }

        Collection<StudySite> qualifying = CollectionUtils.select(provided, new Predicate() {
            public boolean evaluate(Object o) {
                StudySite potential = (StudySite) o;

                // Verify Study Provider and StudySite Provider Are Equal
                if (study.getProvider() == null || !study.getProvider().equals(potential.getProvider())) {
                    return false;
                }

                // Verify Site Provider and StudySite Provider Are Equal (And Site Exists)
                List<Site> providerSpecific = sites.get(potential.getProvider());
                if (providerSpecific == null || !providerSpecific.contains(potential.getSite())) {
                    return false;
                }

                // Verify new study site
                Site site = providerSpecific.get(providerSpecific.indexOf(potential.getSite()));
                if (StudySite.findStudySite(study, site) != null) {
                    return false;
                }

                return true;
            }
        });

        logger.debug("Found " + qualifying.size() + " new study sites from the provider.");
        for (StudySite u : qualifying) {
            logger.debug("- " + u);
        }

        // StudySites returned from provider are proxied by CGLIB.  This causes problems when saving,
        // so we want to create a fresh StudySite instance. Also, we want to populate the site with a
        // valid Site from SiteService.
        Collection<StudySite> enhanced = CollectionUtils.collect(qualifying, new Transformer() {
            public Object transform(Object o) {
                StudySite s = (StudySite) o;
                List<Site> providerSpecific = sites.get(s.getProvider());
                Site site = providerSpecific.get(providerSpecific.indexOf(s.getSite()));

                StudySite e = new StudySite(study, site);
                e.getStudy().addStudySite(e);
                e.getSite().addStudySite(e);
                e.setProvider(s.getProvider());
                e.setLastRefresh(s.getLastRefresh());
                return e;
            }
        });

        for (StudySite s : enhanced) {
            studySiteDao.save(s);
        }

        refreshed.add(study.getStudySites());
    }

    return refreshed;
}

---

From source file:net.sf.wickedshell.facade.descriptor.ExtensionShellDescriptor.java

/**
 * Constructor for ExtensionShellDescriptor.
 * //from   w  w  w . ja va  2s  .co m
 * @param extension
 *            The <code>IConfigurationElement</code> representing the
 *            <code>IShellDescriptor</code>
 */
@SuppressWarnings("unchecked")
public ExtensionShellDescriptor(IConfigurationElement configurationElement) {
    super();
    shellName = configurationElement.getAttribute(SHELL_NAME_ATTRIBUTE);
    shellExecutable = configurationElement.getAttribute(EXECUTABLE_ATTRIBUTE);
    characterEncoding = configurationElement.getAttribute(CHARACTER_ENCODING_ATTRIBUTE);
    String lineFeed = configurationElement.getAttribute(LINE_FEED_ATTRIBUTE);
    StringBuffer buffer = new StringBuffer();
    if (lineFeed.equals(DomainID.CR_LF_VALUE)) {
        buffer.append(SWT.CR);
    }
    buffer.append(SWT.LF);
    lineFeedString = buffer.toString();
    pathDelimiter = configurationElement.getAttribute(PATH_DELIMITER_ATTRIBUTE).replace(BLANK_SUBSTITUTE, ' ');

    String pathSeparatorDefinition = configurationElement.getAttribute(PATH_SEPARATOR_ATTRIBUTE);
    if (pathSeparatorDefinition.equals(DomainID.SLASH_VALUE)) {
        pathSeparator = "/";
    } else {
        pathSeparator = "\\";
    }
    systemPathSeparator = configurationElement.getAttribute(SYSTEM_PATH_SEPARATOR_ATTRIBUTE);
    hasCustomRoot = Boolean.valueOf(configurationElement.getAttribute(HAS_CUSTOM_ROOT_ATTRIBUTE))
            .booleanValue();
    if (hasCustomRoot) {
        binariesDirectory = configurationElement.getAttribute(BINARIES_DIRECTORY_ATTRIBUTE);
    } else {
        binariesDirectory = new String();
    }
    commandDelimiter = configurationElement.getAttribute(COMMAND_DELIMITER_ATTRIBUTE);
    isUILineFeedProvided = Boolean
            .valueOf(configurationElement.getAttribute(IS_UI_LINE_FEED_PROVIDED_ATTRIBUTE)).booleanValue();
    isExecutedComandProvided = Boolean
            .valueOf(configurationElement.getAttribute(IS_EXECUTED_COMMAND_PROVIDED_ATTIBUTE)).booleanValue();
    id = configurationElement.getAttribute(SHELL_ID_ATTRIBUTE);
    executableFiles = (IExecutableFile[]) CollectionUtils.collect(
            Arrays.asList(configurationElement.getChildren(EXECUTABLE_FILES_ATTRIBUTE)), new Transformer() {
                /**
                * @see org.apache.commons.collections.Transformer#transform(java.lang.Object)
                */
                public Object transform(Object object) {
                    IConfigurationElement executableFileElement = (IConfigurationElement) object;
                    String extension = executableFileElement.getAttribute(EXTENSION_ATTRIBUTE);
                    String description = executableFileElement.getAttribute(DESCRIPTION_ATTRIBUTE);
                    Boolean isBatchFile = Boolean
                            .valueOf(executableFileElement.getAttribute(IS_BATCH_FILE_ATTRIBUTE));
                    return IExecutableFile.Factory.newInstance(description, extension,
                            isBatchFile.booleanValue());
                }
            }).toArray(new IExecutableFile[0]);
    supportingOperatingSystems = (String[]) CollectionUtils.collect(
            Arrays.asList(configurationElement.getChildren(SUPPORTING_OS_ATTRIBUTE)), new Transformer() {
                /**
                * @see org.apache.commons.collections.Transformer#transform(java.lang.Object)
                */
                public Object transform(Object object) {
                    IConfigurationElement executableFileElement = (IConfigurationElement) object;
                    return executableFileElement.getAttribute(OS_NAME_ATTRIBUTE);
                }
            }).toArray(new String[0]);
    externalShellInvoker = null;
    if (configurationElement.getAttribute(EXTERNAL_SHELL_INVOKER_ATTRIBUTE) != null) {
        try {
            externalShellInvoker = (IExternalShellInvoker) configurationElement
                    .createExecutableExtension(EXTERNAL_SHELL_INVOKER_ATTRIBUTE);
        } catch (CoreException exception) {
            shellLogger.error(exception.getMessage(), exception);
        }
    }
    environmentalValueProvider = null;
    if (configurationElement.getAttribute(ENVIRONMENTAL_VALUE_PROVIDER_ATTRIBUTE) != null) {
        try {
            environmentalValueProvider = (IEnvironmentalValueProvider) configurationElement
                    .createExecutableExtension(ENVIRONMENTAL_VALUE_PROVIDER_ATTRIBUTE);
        } catch (CoreException exception) {
            shellLogger.error(exception.getMessage(), exception);
        }
    }
    commandProvider = null;
    if (configurationElement.getAttribute(COMMAND_PROVIDER_ATTRIBUTE) != null) {
        try {
            commandProvider = (ICommandProvider) configurationElement
                    .createExecutableExtension(COMMAND_PROVIDER_ATTRIBUTE);
        } catch (CoreException exception) {
            shellLogger.error(exception.getMessage(), exception);
        }
    }
}

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From source file:com.alkacon.opencms.survey.CmsFormReportingBean.java

/**
 * Returns a lazy initialized map that provides if the user can see the detail page or not 
 * for each group used as a key in the Map.<p> 
 * //from   w w w  . j a  v a2  s.co m
 * @return a lazy initialized map
 */
public Map getShowDetail() {

    if (m_group == null) {
        m_group = LazyMap.decorate(new HashMap(), new Transformer() {

            /**
             * @see org.apache.commons.collections.Transformer#transform(java.lang.Object)
             */
            public Object transform(Object input) {

                String value = String.valueOf(input);
                if (CmsStringUtil.isEmptyOrWhitespaceOnly(value)) {
                    return new Boolean(true);
                }
                try {
                    CmsUser user = getCmsObject().getRequestContext().currentUser();
                    List list = getCmsObject().getGroupsOfUser(user.getName(), false);
                    CmsGroup group;
                    for (int i = 0; i < list.size(); i++) {
                        group = (CmsGroup) list.get(i);
                        if (group.getName().equals(value)) {
                            return new Boolean(true);
                        }
                    }
                } catch (Exception e) {
                    // NOOP
                }

                return new Boolean(false);
            }
        });
    }
    return m_group;
}

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From source file:edu.northwestern.bioinformatics.studycalendar.dataproviders.coppa.CoppaStudySiteProvider.java

@SuppressWarnings("unchecked")
private Set<String> collectStudyProtocolIdentifiers(gov.nih.nci.coppa.services.pa.StudySite[] raw) {
    if (raw == null || raw.length <= 0) {
        return Collections.EMPTY_SET;
    }//from   w w  w  .j  av a2  s  .  com

    return new HashSet(collect(Arrays.asList(raw), new Transformer() {
        public Object transform(Object o) {
            gov.nih.nci.coppa.services.pa.StudySite s = (gov.nih.nci.coppa.services.pa.StudySite) o;
            if (s != null && s.getStudyProtocolIdentifier() != null) {
                return s.getStudyProtocolIdentifier().getExtension();
            }
            return null;
        }
    }));
}

---

From source file:com.alkacon.opencms.survey.CmsFormWorkBean.java

/**
 * Returns a lazy initialized map that provides the answers with the count
 * for each field used as a key in the Map.<p>
 * /*from  w  w w.ja  v a2  s  .  com*/
 * @return a lazy initialized map
 */
public Map getAnswers() {

    if (m_answers == null) {
        m_answers = LazyMap.decorate(new HashMap(), new Transformer() {

            /**
             * @see org.apache.commons.collections.Transformer#transform(java.lang.Object)
             */
            public Object transform(Object input) {

                String value = String.valueOf(input);
                return getAnswersWithCount(value);
            }
        });
    }
    return m_answers;
}

---

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