Java tutorial
/** * Copyright 2002 Instituto Superior Tcnico * * This file is part of FenixEdu Core. * * FenixEdu Core is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * FenixEdu Core is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with FenixEdu Core. If not, see <http://www.gnu.org/licenses/>. */ package net.sourceforge.fenixedu.domain.phd; import java.io.Serializable; import java.util.ArrayList; import java.util.Collection; import java.util.List; import net.sourceforge.fenixedu.domain.ExecutionYear; import net.sourceforge.fenixedu.domain.Person; import net.sourceforge.fenixedu.domain.phd.candidacy.PhdCandidacyPeriod; import net.sourceforge.fenixedu.domain.phd.thesis.PhdThesisProcessStateType; import org.apache.commons.collections.CollectionUtils; import org.apache.commons.lang.StringUtils; import pt.utl.ist.fenix.tools.predicates.AndPredicate; import pt.utl.ist.fenix.tools.predicates.InlinePredicate; public class SearchPhdIndividualProgramProcessBean implements Serializable { static private final long serialVersionUID = -5653277152319382139L; public static enum SearchCriterion { PROCESS_NUMBER, STUDENT_NUMBER, NAME, PHD_STUDENT_NUMBER } public static enum OnlineApplicationFilter { ONLY_ONLINE, EXCLUDE_ONLINE } private SearchCriterion searchCriterion = SearchCriterion.PROCESS_NUMBER; private String searchValue; private ExecutionYear executionYear; private PhdIndividualProgramProcessState processState; private String processNumber; private Integer studentNumber; private Integer phdStudentNumber; private List<PhdProgram> phdPrograms; private Boolean filterPhdPrograms = Boolean.TRUE; private List<PhdIndividualProgramProcess> processes; private Boolean filterPhdProcesses = Boolean.TRUE; private String name; private PhdProgramCandidacyProcessState candidacyProcessState; private PhdThesisProcessStateType thesisProcessState; private PhdProgram phdProgram; private OnlineApplicationFilter onlineApplicationFilter; private PhdCandidacyPeriod phdCandidacyPeriod; private PhdIndividualProgramCollaborationType phdCollaborationType; public String getSearchValue() { return searchValue; } public void setSearchValue(String searchValue) { this.searchValue = searchValue; } public void setSearchCriterion(SearchCriterion searchCriterion) { this.searchCriterion = searchCriterion; } public SearchCriterion getSearchCriterion() { return searchCriterion; } public PhdProgramCandidacyProcessState getCandidacyProcessState() { return candidacyProcessState; } public void setCandidacyProcessState(PhdProgramCandidacyProcessState candidacyProcessState) { this.candidacyProcessState = candidacyProcessState; } public Boolean getFilterPhdPrograms() { return filterPhdPrograms; } public void setFilterPhdPrograms(Boolean filterPhdPrograms) { this.filterPhdPrograms = filterPhdPrograms; } public Boolean getFilterPhdProcesses() { return filterPhdProcesses; } public void setFilterPhdProcesses(Boolean filterPhdProcesses) { this.filterPhdProcesses = filterPhdProcesses; } public String getName() { return name; } public void setName(String name) { this.name = name; } public List<PhdProgram> getPhdPrograms() { final List<PhdProgram> result = new ArrayList<PhdProgram>(); for (final PhdProgram each : this.phdPrograms) { result.add(each); } return result; } public void setPhdPrograms(List<PhdProgram> phdPrograms) { setPhdPrograms((Collection<PhdProgram>) phdPrograms); } public void setPhdPrograms(Collection<PhdProgram> phdPrograms) { final List<PhdProgram> result = new ArrayList<PhdProgram>(); for (final PhdProgram each : phdPrograms) { result.add(each); } this.phdPrograms = result; } public ExecutionYear getExecutionYear() { return this.executionYear; } public void setExecutionYear(ExecutionYear executionYear) { this.executionYear = executionYear; } public PhdIndividualProgramProcessState getProcessState() { return processState; } public void setProcessState(PhdIndividualProgramProcessState processState) { this.processState = processState; } public String getProcessNumber() { return processNumber; } public void setProcessNumber(String processNumber) { this.processNumber = processNumber; } public Integer getStudentNumber() { return studentNumber; } public void setStudentNumber(Integer studentNumber) { this.studentNumber = studentNumber; } public PhdThesisProcessStateType getThesisProcessState() { return thesisProcessState; } public void setThesisProcessState(PhdThesisProcessStateType thesisProcessStateType) { this.thesisProcessState = thesisProcessStateType; } public PhdCandidacyPeriod getPhdCandidacyPeriod() { return phdCandidacyPeriod; } public void setPhdCandidacyPeriod(PhdCandidacyPeriod phdCandidacyPeriod) { this.phdCandidacyPeriod = phdCandidacyPeriod; } public List<PhdIndividualProgramProcess> getProcesses() { final List<PhdIndividualProgramProcess> result = new ArrayList<PhdIndividualProgramProcess>(); for (final PhdIndividualProgramProcess each : this.processes) { result.add(each); } return result; } public void setProcesses(List<PhdIndividualProgramProcess> processes) { final List<PhdIndividualProgramProcess> result = new ArrayList<PhdIndividualProgramProcess>(); for (final PhdIndividualProgramProcess each : processes) { result.add(each); } this.processes = result; } public AndPredicate<PhdIndividualProgramProcess> getPredicates() { if (getSearchValue() != null && !getSearchValue().isEmpty()) { String searchValue = getSearchValue().trim(); setProcessNumber((getSearchCriterion() == SearchCriterion.PROCESS_NUMBER) ? searchValue : null); setStudentNumber( (getSearchCriterion() == SearchCriterion.STUDENT_NUMBER) ? Integer.valueOf(searchValue) : null); setPhdStudentNumber( (getSearchCriterion() == SearchCriterion.PHD_STUDENT_NUMBER) ? Integer.valueOf(searchValue) : null); setName((getSearchCriterion() == SearchCriterion.NAME) ? searchValue : null); } final AndPredicate<PhdIndividualProgramProcess> result = new AndPredicate<PhdIndividualProgramProcess>(); result.add(getManagedPhdProgramsAndProcessesPredicate()); if (getStudentNumber() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, Integer>(getStudentNumber()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return toEval.getStudent() != null && toEval.getStudent().getNumber().compareTo(getValue()) == 0; } }); return result; } if (!StringUtils.isEmpty(getProcessNumber())) { result.add(new InlinePredicate<PhdIndividualProgramProcess, String>(getProcessNumber()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return toEval.getProcessNumber().equals(getValue()); } }); return result; } if (getPhdStudentNumber() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, Integer>(getPhdStudentNumber()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return toEval.getPhdStudentNumber() != null && toEval.getPhdStudentNumber().compareTo(getValue()) == 0; } }); return result; } if (!StringUtils.isEmpty(getName())) { result.add(new InlinePredicate<PhdIndividualProgramProcess, String>(getName()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return Person.findPerson(getValue()).contains(toEval.getPerson()); } }); return result; } result.add(getAndPredicate()); return result; } public AndPredicate<PhdIndividualProgramProcess> getAndPredicate() { final AndPredicate<PhdIndividualProgramProcess> result = new AndPredicate<PhdIndividualProgramProcess>(); result.add(getManagedPhdProgramsAndProcessesPredicate()); if (getExecutionYear() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, ExecutionYear>(getExecutionYear()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return toEval.getExecutionYear() == getValue(); } }); } if (getPhdProgram() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdProgram>(getPhdProgram()) { @Override public boolean eval(PhdIndividualProgramProcess process) { return process.getPhdProgram() == getValue(); } }); } if (getProcessState() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdIndividualProgramProcessState>( getProcessState()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return toEval.getActiveState() == getValue(); } }); } if (PhdIndividualProgramProcessState.CANDIDACY.equals(getProcessState()) && getCandidacyProcessState() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdProgramCandidacyProcessState>( getCandidacyProcessState()) { @Override public boolean eval(PhdIndividualProgramProcess process) { return getValue().equals(process.getCandidacyProcess().getActiveState()); } }); } if (PhdIndividualProgramProcessState.THESIS_DISCUSSION.equals(getProcessState()) && getThesisProcessState() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdThesisProcessStateType>( getThesisProcessState()) { @Override public boolean eval(PhdIndividualProgramProcess process) { return process.getThesisProcess() != null && getValue().equals(process.getThesisProcess().getActiveState()); } }); } if (OnlineApplicationFilter.EXCLUDE_ONLINE.equals(getOnlineApplicationFilter())) { result.add(new InlinePredicate<PhdIndividualProgramProcess, String>(null) { @Override public boolean eval(PhdIndividualProgramProcess process) { return !process.getCandidacyProcess().isPublicCandidacy(); } }); } if (OnlineApplicationFilter.ONLY_ONLINE.equals(getOnlineApplicationFilter())) { result.add(new InlinePredicate<PhdIndividualProgramProcess, String>(null) { @Override public boolean eval(PhdIndividualProgramProcess process) { return process.getCandidacyProcess().isPublicCandidacy(); } }); if (getPhdCandidacyPeriod() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdCandidacyPeriod>( getPhdCandidacyPeriod()) { @Override public boolean eval(PhdIndividualProgramProcess process) { return process.getCandidacyProcess().getPublicPhdCandidacyPeriod() == getValue(); } }); } } if (getPhdCollaborationType() != null) { result.add(new InlinePredicate<PhdIndividualProgramProcess, PhdIndividualProgramCollaborationType>( getPhdCollaborationType()) { @Override public boolean eval(PhdIndividualProgramProcess process) { return process.getCollaborationType() == getValue(); } }); } return result; } private AndPredicate<PhdIndividualProgramProcess> getManagedPhdProgramsAndProcessesPredicate() { final AndPredicate<PhdIndividualProgramProcess> result = new AndPredicate<PhdIndividualProgramProcess>(); if (getFilterPhdPrograms() != null && getFilterPhdPrograms().booleanValue()) { result.add(new InlinePredicate<PhdIndividualProgramProcess, List<PhdProgram>>(getPhdPrograms()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { if (toEval.getPhdProgram() != null) { return getValue().contains(toEval.getPhdProgram()); } else if (toEval.getPhdProgramFocusArea() != null) { return !CollectionUtils .intersection(getValue(), toEval.getPhdProgramFocusArea().getPhdProgramsSet()) .isEmpty(); } else { return false; } } }); } if (getFilterPhdProcesses() != null && getFilterPhdProcesses().booleanValue()) { result.add(new InlinePredicate<PhdIndividualProgramProcess, List<PhdIndividualProgramProcess>>( getProcesses()) { @Override public boolean eval(PhdIndividualProgramProcess toEval) { return getValue().contains(toEval); } }); } return result; } public Integer getPhdStudentNumber() { return phdStudentNumber; } public void setPhdStudentNumber(Integer phdStudentNumber) { this.phdStudentNumber = phdStudentNumber; } public PhdProgram getPhdProgram() { return phdProgram; } public void setPhdProgram(PhdProgram phdProgram) { this.phdProgram = phdProgram; } public OnlineApplicationFilter getOnlineApplicationFilter() { return onlineApplicationFilter; } public void setOnlineApplicationFilter(OnlineApplicationFilter onlineApplicationFilter) { this.onlineApplicationFilter = onlineApplicationFilter; } public PhdIndividualProgramCollaborationType getPhdCollaborationType() { return phdCollaborationType; } public void setPhdCollaborationType(PhdIndividualProgramCollaborationType phdCollaborationType) { this.phdCollaborationType = phdCollaborationType; } }