Fix #832 - Correctly normalize text with Korean characters
This commit is contained in:
James Agnew
parent
3644151a69
commit
4dcce4e582
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@ -1,5 +1,11 @@
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package ca.uhn.fhir.i18n;
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import ca.uhn.fhir.context.ConfigurationException;
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import java.text.MessageFormat;
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import java.util.*;
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import java.util.concurrent.ConcurrentHashMap;
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import static org.apache.commons.lang3.StringUtils.isNotBlank;
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/*
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@ -22,30 +28,18 @@ import static org.apache.commons.lang3.StringUtils.isNotBlank;
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* #L%
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*/
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.Enumeration;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.ResourceBundle;
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import java.util.Set;
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import java.util.concurrent.ConcurrentHashMap;
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import ca.uhn.fhir.context.ConfigurationException;
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/**
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* This feature is not yet in its final state and should be considered an internal part of HAPI for now - use with caution
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*/
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public class HapiLocalizer {
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private static boolean ourFailOnMissingMessage;
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private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(HapiLocalizer.class);
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@SuppressWarnings("WeakerAccess")
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public static final String UNKNOWN_I18N_KEY_MESSAGE = "!MESSAGE!";
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private List<ResourceBundle> myBundle = new ArrayList<ResourceBundle>();
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private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(HapiLocalizer.class);
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private static boolean ourFailOnMissingMessage;
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private final Map<String, MessageFormat> myKeyToMessageFormat = new ConcurrentHashMap<>();
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private List<ResourceBundle> myBundle = new ArrayList<>();
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private String[] myBundleNames;
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private final Map<String, MessageFormat> myKeyToMessageFormat = new ConcurrentHashMap<String, MessageFormat>();
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public HapiLocalizer() {
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this(HapiLocalizer.class.getPackage().getName() + ".hapi-messages");
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@ -56,7 +50,22 @@ public class HapiLocalizer {
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init();
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}
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private String findFormatString(String theQualifiedKey) {
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public Set<String> getAllKeys() {
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HashSet<String> retVal = new HashSet<>();
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for (ResourceBundle nextBundle : myBundle) {
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Enumeration<String> keysEnum = nextBundle.getKeys();
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while (keysEnum.hasMoreElements()) {
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retVal.add(keysEnum.nextElement());
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}
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}
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return retVal;
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}
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/**
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* @return Returns the raw message format string for the given key, or returns {@link #UNKNOWN_I18N_KEY_MESSAGE} if not found
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*/
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@SuppressWarnings("WeakerAccess")
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public String getFormatString(String theQualifiedKey) {
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String formatString = null;
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for (ResourceBundle nextBundle : myBundle) {
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if (nextBundle.containsKey(theQualifiedKey)) {
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@ -77,36 +86,24 @@ public class HapiLocalizer {
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return formatString;
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}
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public Set<String> getAllKeys(){
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HashSet<String> retVal = new HashSet<String>();
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for (ResourceBundle nextBundle : myBundle) {
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Enumeration<String> keysEnum = nextBundle.getKeys();
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while (keysEnum.hasMoreElements()) {
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retVal.add(keysEnum.nextElement());
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}
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}
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return retVal;
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}
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public String getMessage(Class<?> theType, String theKey, Object... theParameters) {
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return getMessage(theType.getName() + '.' + theKey, theParameters);
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return getMessage(toKey(theType, theKey), theParameters);
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}
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public String getMessage(String theQualifiedKey, Object... theParameters) {
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if (theParameters != null && theParameters.length > 0) {
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MessageFormat format = myKeyToMessageFormat.get(theQualifiedKey);
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if (format != null) {
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return format.format(theParameters).toString();
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return format.format(theParameters);
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}
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String formatString = findFormatString(theQualifiedKey);
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String formatString = getFormatString(theQualifiedKey);
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format = new MessageFormat(formatString.trim());
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myKeyToMessageFormat.put(theQualifiedKey, format);
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return format.format(theParameters).toString();
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return format.format(theParameters);
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}
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String retVal = findFormatString(theQualifiedKey);
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return retVal;
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return getFormatString(theQualifiedKey);
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}
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protected void init() {
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@ -124,4 +121,8 @@ public class HapiLocalizer {
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HapiLocalizer.ourFailOnMissingMessage = ourFailOnMissingMessage;
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}
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public static String toKey(Class<?> theType, String theKey) {
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return theType.getName() + '.' + theKey;
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}
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}
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@ -73,7 +73,10 @@ import javax.persistence.criteria.Predicate;
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import javax.persistence.criteria.Root;
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import javax.xml.stream.events.Characters;
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import javax.xml.stream.events.XMLEvent;
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import java.io.CharArrayWriter;
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import java.io.UnsupportedEncodingException;
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import java.io.Writer;
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import java.nio.CharBuffer;
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import java.text.Normalizer;
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import java.util.*;
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import java.util.Map.Entry;
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@ -1999,7 +2002,7 @@ public abstract class BaseHapiFhirDao<T extends IBaseResource> implements IDao {
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}
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public static String normalizeString(String theString) {
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char[] out = new char[theString.length()];
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CharArrayWriter outBuffer = new CharArrayWriter(theString.length());
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/*
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* The following block of code is used to strip out diacritical marks from latin script
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@ -2009,18 +2012,19 @@ public abstract class BaseHapiFhirDao<T extends IBaseResource> implements IDao {
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* behind stripping 0300-036F
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*
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* See #454 for an issue where we were completely stripping non latin characters
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* See #832 for an issue where we normalize korean characters, which are decomposed
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*/
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String string = Normalizer.normalize(theString, Normalizer.Form.NFD);
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int j = 0;
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for (int i = 0, n = string.length(); i < n; ++i) {
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char c = string.charAt(i);
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if (c >= '\u0300' && c <= '\u036F') {
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continue;
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} else {
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out[j++] = c;
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outBuffer.append(c);
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}
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}
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return new String(out).toUpperCase();
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return new String(outBuffer.toCharArray()).toUpperCase();
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}
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private static String parseNarrativeTextIntoWords(IBaseResource theResource) {
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@ -1,6 +1,8 @@
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package ca.uhn.fhir.jpa.dao.r4;
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import ca.uhn.fhir.jpa.dao.DaoConfig;
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import ca.uhn.fhir.jpa.dao.SearchParameterMap;
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import ca.uhn.fhir.rest.param.StringParam;
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import ca.uhn.fhir.util.TestUtil;
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import org.hl7.fhir.instance.model.api.IIdType;
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import org.hl7.fhir.r4.model.Bundle;
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@ -13,6 +15,10 @@ import org.junit.Test;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.io.IOException;
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import static org.hamcrest.Matchers.contains;
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import static org.hamcrest.Matchers.empty;
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import static org.hamcrest.Matchers.matchesPattern;
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import static org.junit.Assert.*;
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@ -24,6 +30,34 @@ public class FhirResourceDaoR4CreateTest extends BaseJpaR4Test {
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myDaoConfig.setResourceServerIdStrategy(new DaoConfig().getResourceServerIdStrategy());
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}
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@Test
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public void testCreateResourceWithKoreanText() throws IOException {
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String input = loadClasspath("/r4/bug832-korean-text.xml");
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Patient p = myFhirCtx.newXmlParser().parseResource(Patient.class, input);
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String id = myPatientDao.create(p).getId().toUnqualifiedVersionless().getValue();
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SearchParameterMap map= new SearchParameterMap();
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map.setLoadSynchronous(true);
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map.add(Patient.SP_FAMILY, new StringParam("김"));
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assertThat(toUnqualifiedVersionlessIdValues(myPatientDao.search(map)), contains(id));
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map= new SearchParameterMap();
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map.setLoadSynchronous(true);
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map.add(Patient.SP_GIVEN, new StringParam("준"));
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assertThat(toUnqualifiedVersionlessIdValues(myPatientDao.search(map)), contains(id));
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map= new SearchParameterMap();
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map.setLoadSynchronous(true);
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map.add(Patient.SP_GIVEN, new StringParam("준수"));
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assertThat(toUnqualifiedVersionlessIdValues(myPatientDao.search(map)), contains(id));
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map= new SearchParameterMap();
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map.setLoadSynchronous(true);
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map.add(Patient.SP_GIVEN, new StringParam("수")); // rightmost character only
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assertThat(toUnqualifiedVersionlessIdValues(myPatientDao.search(map)), empty());
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}
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@Test
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public void testCreateWithUuidResourceStrategy() throws Exception {
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myDaoConfig.setResourceServerIdStrategy(DaoConfig.IdStrategyEnum.UUID);
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@ -0,0 +1,33 @@
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<Patient xmlns="http://hl7.org/fhir">
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<identifier>
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<use value="usual" />
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<type>
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<coding>
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<system value="http://hl7.org/fhir/v2/0203" />
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<code value="MR" />
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</coding>
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</type>
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<system value="urn:oid:1.2.410.100110.10.41308301" />
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<value value="88888888" />
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<assigner>
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<display value="Seoul Samsung" />
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</assigner>
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</identifier>
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<active value="true" />
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<name>
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<use value="official" />
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<family value="김" />
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<given value="준수" />
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</name>
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<gender value="male" />
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<birthDate value="1988-01-01" />
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<contact>
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<telecom>
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<system value="phone" />
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<value value="010-0000-1000" />
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</telecom>
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</contact>
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<managingOrganization>
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<display value="Seoul Samsung" />
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</managingOrganization>
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</Patient>
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@ -5,12 +5,11 @@ import java.util.List;
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import javax.servlet.http.HttpServletRequest;
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import org.hl7.fhir.dstu3.model.Bundle;
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import org.hl7.fhir.dstu3.model.Subscription;
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import org.springframework.ui.ModelMap;
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import org.springframework.web.bind.annotation.RequestMapping;
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import ca.uhn.fhir.model.dstu2.resource.Bundle;
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import ca.uhn.fhir.model.dstu2.resource.Bundle.Entry;
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import ca.uhn.fhir.model.dstu2.resource.Subscription;
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import ca.uhn.fhir.rest.client.impl.GenericClient;
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import ca.uhn.fhir.to.BaseController;
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import ca.uhn.fhir.to.model.HomeRequest;
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@ -43,7 +42,7 @@ public class SubscriptionPlaygroundController extends BaseController {
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.execute();
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List<Subscription> subscriptions = new ArrayList<Subscription>();
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for (Entry next : resp.getEntry()) {
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for (Bundle.BundleEntryComponent next : resp.getEntry()) {
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if (next.getResource() instanceof Subscription) {
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subscriptions.add((Subscription) next.getResource());
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}
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@ -14,6 +14,10 @@
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repeatable primitive. Thanks to Igor Sirkovich for providing a
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test case!
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</action>
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<action type="fix" issue="832">
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Fix an issue where the JPA server crashed while attempting to normalize string values
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containing Korean text. Thanks to GitHub user @JoonggeonLee for reporting!
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</action>
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</release>
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<release version="3.2.0" date="2018-01-13">
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<action type="add">
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