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.kuali.rice.kew.doctype.service.impl.DocumentTypePermissionServiceImpl.java

/**
 * Converts list of RouteNodeInstance objects to a list of the route node names
 * @param routeNodeInstances the list RouteNodeInstance objects, may be null
 * @return non-null, possibly empty, Collection of routenode names
 *///  ww w  .  jav  a  2  s. c o m
protected Collection<String> toRouteNodeNames(Collection<RouteNodeInstance> routeNodeInstances) {
    if (routeNodeInstances != null) {
        return CollectionUtils.collect(routeNodeInstances, new Transformer() {
            @Override
            public Object transform(Object input) {
                return ((RouteNodeInstance) input).getName();
            }
        });
    } else {
        return Collections.EMPTY_LIST;
    }
}

From source file:org.lockss.servlet.UiHome.java

protected Iterator getDescriptors() {
    // Iterate over the servlet descriptors...
    Iterator iterateOverDescr = new ObjectArrayIterator(getServletDescrs());

    // ...select those that appear in UiHome...
    Predicate selectUiHome = new Predicate() {
        public boolean evaluate(Object obj) {
            ServletDescr d = (ServletDescr) obj;
            return isServletDisplayed(d) && d.isInUiHome(UiHome.this);
        }/*from   w  ww .j  a v  a 2s.  c  om*/
    };

    // ...and transform them into LinkWithExplanation pairs
    Transformer fromDescrToLink = new Transformer() {
        public Object transform(Object obj) {
            ServletDescr d = (ServletDescr) obj;
            return new LinkWithExplanation(srvLink(d, d.heading), d.getExplanation());
        }
    };

    return new TransformIterator(new FilterIterator(iterateOverDescr, selectUiHome), fromDescrToLink);
}

From source file:org.lockss.util.TestFileUtil.java

List<File> listOfFiles(List lst) {
    return (List<File>) CollectionUtils.collect(lst, new Transformer() {
        public Object transform(Object o) {
            return new File(o.toString());
        }/*from w  ww . java 2  s  . co m*/
    });
}

From source file:org.lockss.util.TestFileUtil.java

List<String> prepend(final String prefix, List lst) {
    return (List<String>) CollectionUtils.collect(lst, new Transformer() {
        public Object transform(Object o) {
            return prefix + o.toString();
        }/*from   www. j  a  va2  s.  co  m*/
    });
}

From source file:org.mifos.framework.components.batchjobs.helpers.BranchReportLoanArrearsAgingHelperIntegrationTest.java

private void assertLoanArrearsAgingPopulated(Set<BranchReportLoanArrearsAgingBO> loanArrearsAgingSummaries) {
    Assert.assertNotNull(loanArrearsAgingSummaries);
    Collection foundPeriods = CollectionUtils.collect(loanArrearsAgingSummaries, new Transformer() {
        @Override//  ww  w  .j a  va 2s  .  c om
        public Object transform(Object input) {
            return ((BranchReportLoanArrearsAgingBO) input).getAgingPeriod();
        }
    });

    assertSameCollections(expectedPeriods, foundPeriods);
}

From source file:org.mifos.framework.components.batchjobs.helpers.BranchReportStaffingLevelSummaryHelperIntegrationTest.java

private void assertStaffingLevelSummaries(BranchReportBO branchReport) {
    Set<BranchReportStaffingLevelSummaryBO> staffingLevelSummaries = branchReport.getStaffingLevelSummaries();
    Assert.assertEquals(1, staffingLevelSummaries.size());
    Collection retrievedRolenames = CollectionUtils.collect(staffingLevelSummaries, new Transformer() {
        @Override/* w  ww  .j a v  a 2s.co m*/
        public Object transform(Object input) {
            return ((BranchReportStaffingLevelSummaryBO) input).getTitleName();
        }
    });
    Assert.assertEquals(1, retrievedRolenames.size());
    Assert.assertTrue(retrievedRolenames.contains(BranchReportStaffingLevelSummaryBO.TOTAL_STAFF_ROLE_NAME));
}

From source file:org.mifos.reports.business.validator.AbstractReportParameterValidator.java

@SuppressWarnings("unchecked")
public AbstractReportParameterValidator(List<String> applicableFilePaths) {
    this.applicableFilePaths = (List<String>) CollectionUtils.collect(applicableFilePaths, new Transformer() {
        @Override/*from  w w w .jav  a2  s.c o m*/
        public Object transform(Object input) {
            return ((String) input).trim();
        }
    });
}

From source file:org.mifos.reports.cashconfirmationreport.BranchCashConfirmationInfoBO.java

public static List<BranchCashConfirmationInfoBO> createIssuesBO(List<String> productOfferingNames,
        final MifosCurrency currency) {
    return (List<BranchCashConfirmationInfoBO>) CollectionUtils.collect(productOfferingNames,
            new Transformer() {
                @Override//  w w w  .ja  v  a  2  s  .  c  o m
                public Object transform(Object input) {
                    return new BranchCashConfirmationIssueBO((String) input, MoneyUtils.zero(currency));
                }
            });
}

From source file:org.mule.endpoint.DynamicURIBuilder.java

private String resolveAddress(final MuleEvent event) throws URISyntaxException, UnsupportedEncodingException {
    final MuleContext muleContext = templateUriBuilder.getMuleContext();
    String resolvedAddress = templateUriBuilder.getTransformedConstructor(new Transformer() {
        @Override// www  .  j a  v  a  2s  .c o m
        public Object transform(Object input) {
            String token = (String) input;

            if (muleContext.getExpressionManager().isExpression(token)) {
                token = muleContext.getExpressionManager().parse(token, event, true);
            }

            return token;
        }
    }, URL_ENCODER);

    return resolvedAddress;
}

From source file:org.mule.module.http.functional.listener.HttpListenerGlobalResponseBuilderTestCase.java

private void testResponseHeaders(String url, Collection<String> userAgentHeaderValues) throws IOException {
    final Response response = Request.Get(url).connectTimeout(1000).execute();
    final HttpResponse httpResponse = response.returnResponse();
    assertThat(isDateValid(httpResponse.getFirstHeader(HttpHeaders.Names.DATE).getValue()), Is.is(true));
    final Header[] userAgentHeaders = httpResponse.getHeaders(HttpHeaders.Names.USER_AGENT);
    final Collection<String> headerValues = CollectionUtils.collect(Arrays.asList(userAgentHeaders),
            new Transformer() {
                @Override/*from www  .j a va2  s . co m*/
                public Object transform(Object input) {
                    Header header = (Header) input;
                    return header.getValue();
                }
            });
    assertThat(userAgentHeaders.length, is(userAgentHeaderValues.size()));
    assertThat(headerValues, Matchers
            .containsInAnyOrder(userAgentHeaderValues.toArray(new String[userAgentHeaderValues.size()])));
}