fix for subfield ID length in MAB, fix for UNIMARC

gradle.properties

@@ -1,6 +1,6 @@
 group = org.xbib
 name = marc
-version = 1.0.14
+version = 1.0.15
 
 xbib-content.version = 1.0.7
 xbib-bibliographic-character-sets.version = 1.0.0

src/main/java/org/xbib/marc/Marc.java

@@ -270,8 +270,16 @@ public final class Marc {
         wrapIntoCollection(new BufferedSeparatorInputStream(builder.getInputStream()));
     }
 
+    public void writeCollection(String type) throws IOException {
+        wrapIntoCollection(type, new BufferedSeparatorInputStream(builder.getInputStream()));
+    }
+
     public int wrapIntoCollection(ChunkStream<byte[], BytesReference> stream) throws IOException {
-        return wrapFields(stream, true);
+        return wrapFields(BIBLIOGRAPHIC_TYPE, stream, true);
+    }
+
+    public int wrapIntoCollection(String type, ChunkStream<byte[], BytesReference> stream) throws IOException {
+        return wrapFields(type, stream, true);
     }
 
     /**
@@ -282,10 +290,10 @@ public final class Marc {
      * @return the number of chunks in the stream
      * @throws IOException if chunk reading fails
      */
-    public int wrapFields(ChunkStream<byte[], BytesReference> stream,
+    public int wrapFields(String type, ChunkStream<byte[], BytesReference> stream,
                                   boolean withCollection) throws IOException {
         int count = 0;
-        MarcListener marcListener = builder.getMarcListener();
+        MarcListener marcListener = builder.getMarcListener(type);
         if (marcListener == null) {
             return count;
         }
@@ -705,6 +713,10 @@ public final class Marc {
             return listeners.get(BIBLIOGRAPHIC_TYPE);
         }
 
+        public MarcListener getMarcListener(String type) {
+            return listeners.get(type);
+        }
+
         public Map<String, MarcListener> getMarcListeners() {
             return listeners;
         }

src/main/java/org/xbib/marc/MarcField.java

@@ -16,6 +16,7 @@
  */
 package org.xbib.marc;
 
+import org.xbib.marc.dialects.mab.MabSubfieldControl;
 import org.xbib.marc.label.RecordLabel;
 
 import java.util.LinkedList;
@@ -33,6 +34,8 @@ public class MarcField implements Comparable<MarcField> {
 
     private static final String EMPTY_STRING = "";
 
+    private static final String BLANK_STRING = " ";
+
     private final String tag;
 
     private final String indicator;
@@ -318,6 +321,8 @@ public class MarcField implements Comparable<MarcField> {
 
         private LinkedList<String> subfieldIds;
 
+        private Boolean isControl;
+
         Builder() {
             this.subfields = new LinkedList<>();
             this.subfieldIds = new SubfieldIds();
@@ -349,8 +354,10 @@ public class MarcField implements Comparable<MarcField> {
          * @return this builder
          */
         public Builder indicator(String indicator) {
-            // check if indicators are "-" (like Aleph does). Replace with blank.
+            if (indicator != null) {
-            this.indicator = indicator != null ? indicator.replace('-', ' ') : null;
+                // check if indicators are visible replacements like "-" or "#" . Replace with blank.
+                this.indicator = indicator.replace('-', ' ').replace('#', ' ');
+            }
             return this;
         }
 
@@ -399,7 +406,7 @@ public class MarcField implements Comparable<MarcField> {
         }
 
         /**
-         * Set (non-subfield) value.
+         * Set value for control/data field.
          * @param value the value
          * @return this builder
          */
@@ -409,13 +416,13 @@ public class MarcField implements Comparable<MarcField> {
         }
 
         /**
-         * Set subfield with ID and value.
+         * Set subfield with subfield ID and value.
          * @param subfieldId the subfield ID
          * @param value the subfield value
          * @return this builder
          */
         public Builder subfield(String subfieldId, String value) {
-            this.subfields.add(new Subfield(subfieldId, value));
+            subfields.add(new Subfield(subfieldId, value));
             subfieldIds.add(subfieldId);
             return this;
         }
@@ -426,8 +433,7 @@ public class MarcField implements Comparable<MarcField> {
          * @return this builder
          */
         public Builder subfield(String subfieldId) {
-            this.subfields.add(new Subfield(subfieldId, null));
+            subfield(subfieldId, null);
-            subfieldIds.add(subfieldId);
             return this;
         }
 
@@ -454,75 +460,77 @@ public class MarcField implements Comparable<MarcField> {
         }
 
         /**
-         * Set subfield value to the last subfield which was denoted by a subfield ID.
+         * Set subfield value in the last subfield which was added.
          * @param value the subfield value
          * @return this builder
          */
         public Builder subfieldValue(String value) {
-            Subfield subfield = this.subfields.removeLast();
+            subfields.add(new Subfield(subfields.removeLast().getId(), value));
-            this.subfields.add(new Subfield(subfield.getId(), value));
             return this;
         }
 
-        /**
+        public Builder value(RecordLabel recordLabel, String value) {
-         * Set subfield with help of record label information from raw data.
+            if (value.length() > 0) {
-         * @param label the record label
+                int len = recordLabel.getSubfieldIdentifierLength() - 1; /* minus length of US separator char */
-         * @param raw the subfield, including ID and separator
+                boolean createSubfields = len > 0 && value.length() > len;
-         * @return this builder
+                if (createSubfields) {
-         */
-        public Builder subfield(RecordLabel label, String raw) {
-            // subtract 1 because subfield identifier length includes US separator character
-            int subfieldidlen = label.getSubfieldIdentifierLength() - 1;
-            if (subfieldidlen > 0 && raw.length() >= subfieldidlen) {
-                String subfieldId = raw.substring(0, subfieldidlen);
-                subfields.add(new Subfield(subfieldId, raw.substring(subfieldidlen)));
-                subfieldIds.add(subfieldId);
-            }
-            return this;
-        }
-
-        /**
-         * Set synthetic subfield with help of record label information from raw data.
-         * If the len of the subfield ID is zero or undefined, the dummy subfield ID is used.
-         * @param label the record label
-         * @param dummySubfieldId the dummy subfield ID
-         * @param value the subfield value
-         * @return this builder
-         */
-        public Builder subfield(RecordLabel label, String dummySubfieldId, String value) {
-            int len = label.getSubfieldIdentifierLength() - 1;
-            if (len <= 0) {
-                subfields.add(new Subfield(dummySubfieldId, value));
-                subfieldIds.add(dummySubfieldId);
-            } else if (value.length() >= len) {
                     String id = value.substring(0, len);
-                subfields.add(new Subfield(id, value.substring(len)));
+                    String content = value.substring(len);
-                subfieldIds.add(id);
+                    subfield(id, content);
+                } else {
+                    value(value);
+                }
+            }
+            return this;
+        }
+
+        public Builder value(String format, String type, RecordLabel recordLabel, String value) {
+            if (value.length() > 0) {
+                int len = recordLabel.getSubfieldIdentifierLength() - 1; /* minus length of US separator char */
+                // override in case of MAB, which contains a wild mixture of subfield ID lengths
+                if ("MAB".equals(format) && "Titel".equals(type)) {
+                    len = MabSubfieldControl.getSubfieldIdLen(tag());
+                }
+                boolean canDeriveSubfieldId = len > 0 && value.length() > len;
+                if (canDeriveSubfieldId) {
+                    String id = value.substring(0, len);
+                    String content = value.substring(len);
+                    subfield(id, content);
+                } else {
+                    subfield(BLANK_STRING, value);
+                }
             }
             return this;
         }
 
         /**
-         * Set a new data field with help of a record label from raw data.
+         * Set a new field with help of a record label from raw data.
-         * @param label the record label
+         * @param format the record format
-         * @param raw raw data
+         * @param type the record type
+         * @param recordLabel the record label
+         * @param raw raw data (tag plus indicator plus value)
          * @return this builder
          */
-        public Builder field(RecordLabel label, String raw) {
+        public Builder field(String format, String type, RecordLabel recordLabel, String raw) {
-            this.tag = raw.length() > 2 ? raw.substring(0, 3) : null;
+            if (raw.length() >= 3) {
+                tag(raw.substring(0, 3));
+            }
             if (isControl()) {
                 if (raw.length() > 3) {
                     value(raw.substring(3));
                 }
             } else {
-                int pos = 3 + label.getIndicatorLength();
+                int pos = 3 + recordLabel.getIndicatorLength();
-                this.indicator = raw.length() >= pos ? raw.substring(3, pos) : null;
+                if (raw.length() >= pos) {
-                int subfieldidlen = label.getSubfieldIdentifierLength();
+                    indicator(raw.substring(3, pos));
+                    value(format, type, recordLabel, raw.substring(pos));
+                }
+                /*int subfieldidlen = label.getSubfieldIdentifierLength();
                 if (raw.length() >= pos + subfieldidlen) {
                     String subfieldId = raw.substring(pos, pos + subfieldidlen);
                     this.subfields.add(new Subfield(subfieldId, raw.substring(pos + subfieldidlen)));
                     subfieldIds.add(subfieldId);
-                }
+                }*/
             }
             return this;
         }
@@ -545,12 +553,20 @@ public class MarcField implements Comparable<MarcField> {
             return this;
         }
 
+        public Builder setControl(boolean isControl) {
+            this.isControl = isControl;
+            return this;
+        }
+
         /**
          * Is the MARC field a control field?
          * @return true if control field, false if not
          */
         public boolean isControl() {
-            return tag != null && tag.charAt(0) == '0' && tag.charAt(1) == '0';
+            if (isControl == null) {
+                this.isControl = tag != null && tag.charAt(0) == '0' && tag.charAt(1) == '0';
+            }
+            return isControl;
         }
 
         /**
@@ -574,8 +590,11 @@ public class MarcField implements Comparable<MarcField> {
          * @return the built MARC field.
          */
         public MarcField build() {
+            if (isControl == null) {
+                this.isControl = tag != null && tag.charAt(0) == '0' && tag.charAt(1) == '0';
+            }
             return new MarcField(tag, indicator, position, length,
-                    value, subfields, subfieldIds.toString(), isControl());
+                    value, subfields, subfieldIds.toString(), isControl);
         }
 
         @Override

src/main/java/org/xbib/marc/MarcGenerator.java

@@ -40,8 +40,6 @@ import java.util.List;
  */
 public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Closeable {
 
-    private static final String EMPTY = " ";
-
     private String format;
 
     private String type;
@@ -153,22 +151,19 @@ public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Clo
                 emitMarcField();
                 if (directory == null || directory.isEmpty()) {
                     if (marcTransformer != null) {
-                        marcTransformer.transform(builder, recordLabel, this.data);
+                        marcTransformer.transform(builder, recordLabel, data);
                     } else {
-                        builder.field(recordLabel, this.data);
+                        builder.field(format, type, recordLabel, data);
                     }
                 } else if (directory.containsKey(position)) {
                     builder = directory.get(position);
                     if (builder.isControl()) {
-                        builder.value(this.data);
+                        builder.value(data);
                     } else {
-                        // we may have fields which are broken when data is longer
-                        // than indicator length. Then, a subfield delimiter/ID
-                        // is missing, and we insert a blank subfield ID plus the data here.
                         int pos = recordLabel.getIndicatorLength();
-                        builder.indicator(this.data.substring(0, pos));
+                        builder.indicator(data.substring(0, pos));
-                        if (pos < this.data.length()) {
+                        if (pos < data.length()) {
-                            builder.subfield(recordLabel, EMPTY, this.data.substring(pos));
+                            builder.value(data.substring(pos));
                         }
                     }
                 } else {
@@ -179,19 +174,26 @@ public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Clo
                             position = position + offset;
                             builder = directory.get(position);
                             if (builder.isControl()) {
-                                builder.value(this.data);
+                                builder.value(data);
                             } else {
-                                builder.indicator(this.data);
+                                int pos = recordLabel.getIndicatorLength();
-                            }
+                                builder.indicator(data.substring(0, pos));
+                                if (pos < data.length()) {
+                                    builder.value(this.data.substring(pos));
+                                }                            }
                             found = true;
                             break;
                         } else if (directory.containsKey(position - offset)) {
                             position = position - offset;
                             builder = directory.get(position);
                             if (builder.isControl()) {
-                                builder.value(this.data);
+                                builder.value(data);
                             } else {
-                                builder.indicator(this.data);
+                                int pos = recordLabel.getIndicatorLength();
+                                builder.indicator(data.substring(0, pos));
+                                if (pos < data.length()) {
+                                    builder.value(data.substring(pos));
+                                }
                             }
                             found = true;
                             break;
@@ -204,8 +206,8 @@ public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Clo
                 }
                 break;
             }
-            case US: /* 1f */{
+            case US: /* 1f */ {
-                builder.subfield(recordLabel, EMPTY, this.data);
+                builder.value(recordLabel, data);
                 break;
             }
             default: {
@@ -258,10 +260,10 @@ public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Clo
 
     private void newRecord() throws IOException {
         // skip line-feed (OCLC PICA quirk)
-        if (this.data.charAt(0) == '\n') {
+        if (data.charAt(0) == '\n') {
-            this.data = data.substring(1);
+            data = data.substring(1);
         }
-        if (this.data.length() > RecordLabel.LENGTH) {
+        if (data.length() > RecordLabel.LENGTH) {
             // record label + record content = old directory-based format
             this.recordLabel = RecordLabel.builder().from(this.data.substring(0, RecordLabel.LENGTH).toCharArray()).build();
             if (recordLabelFixer != null) {
@@ -274,7 +276,7 @@ public class MarcGenerator implements ChunkListener<byte[], BytesReference>, Clo
             // create directory
             this.directory = new MarcFieldDirectory(recordLabel, this.data);
             if (directory.isEmpty()) {
-                builder.field(recordLabel, this.data.substring(RecordLabel.LENGTH));
+                builder.field(format, type, recordLabel, data.substring(RecordLabel.LENGTH));
             }
         } else if (this.data.length() == RecordLabel.LENGTH) {
             this.recordLabel = RecordLabel.builder().from(this.data.substring(0, RecordLabel.LENGTH).toCharArray()).build();

src/main/java/org/xbib/marc/dialects/mab/MabSubfieldControl.java

@@ -0,0 +1,22 @@
+package org.xbib.marc.dialects.mab;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ *
+ */
+public class MabSubfieldControl {
+
+    private static final Map<String, Integer> FIELDS = new HashMap<>();
+    static {
+        // MARC-like fields with subfield structure
+        FIELDS.put("088", 2);
+        FIELDS.put("655", 2);
+        FIELDS.put("856", 2);
+    }
+
+    public static Integer getSubfieldIdLen(String tag) {
+        return FIELDS.getOrDefault(tag, 0);
+    }
+}

src/main/java/org/xbib/marc/dialects/sisis/SisisInputStream.java

@@ -83,7 +83,7 @@ public class SisisInputStream extends PatternInputStream {
         this.marcGenerator = marcGenerator;
         this.bytesStreamOutput = new BytesStreamOutput();
         // this format comes without a record label, create a default one
-        this.label = RecordLabel.builder().setIndicatorLength(2).setSubfieldIdentifierLength(1).build();
+        this.label = RecordLabel.builder().setIndicatorLength(2).setSubfieldIdentifierLength(2).build();
         this.labelEmitted = false;
     }
 

src/test/java/org/xbib/marc/MarcTest.java

@@ -16,6 +16,11 @@
  */
 package org.xbib.marc;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+
 import org.junit.Test;
 import org.xbib.marc.io.ReplaceStringInputStream;
 import org.xbib.marc.transformer.value.MarcValueTransformers;
@@ -32,11 +37,6 @@ import java.text.Normalizer;
 import java.util.List;
 import java.util.stream.Collectors;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertThat;
-import static org.junit.Assert.assertTrue;
-
 /**
  *
  */

src/test/java/org/xbib/marc/SWBTest.java

@@ -1,14 +1,14 @@
 package org.xbib.marc;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
 import org.junit.Test;
 
 import java.io.InputStream;
 import java.nio.charset.Charset;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
 /**
  *
  */

src/test/java/org/xbib/marc/dialects/mab/HBZTest.java

@@ -0,0 +1,63 @@
+package org.xbib.marc.dialects.mab;
+
+import org.junit.Test;
+import org.xbib.marc.Marc;
+import org.xbib.marc.MarcRecord;
+
+import java.io.InputStream;
+import java.nio.charset.Charset;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.logging.Logger;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+/**
+ *
+ */
+public class HBZTest {
+
+    private static final Logger logger = Logger.getLogger(HBZTest.class.getName());
+
+    @Test
+    public void testMarcStream() throws Exception {
+        String[] files = {
+                "HBZ.mab"
+        };
+        for (String file : files) {
+            AtomicInteger count = new AtomicInteger();
+            try (InputStream in = getClass().getResource(file).openStream()) {
+                Marc marc = Marc.builder()
+                        .setInputStream(in)
+                        .setCharset(Charset.forName("UTF-8"))
+                        .build();
+                marc.iso2709Stream().chunks().forEach(chunk -> {
+                    count.incrementAndGet();
+                });
+            }
+            assertTrue(count.get() > 0);
+        }
+    }
+
+    @Test
+    public void testMarcRecordIterable() throws Exception {
+        String[] files = {
+                "HBZ.mab"
+        };
+        for (String file : files) {
+            int count = 0;
+            try (InputStream in = getClass().getResource(file).openStream()) {
+                Marc.Builder builder = Marc.builder()
+                        .setFormat("MAB")
+                        .setType("Titel")
+                        .setInputStream(in)
+                        .setCharset(Charset.forName("x-MAB"));
+                for (MarcRecord marcRecord : builder.iterable()) {
+                    count++;
+                    logger.info("record = " + marcRecord);
+                }
+            }
+            assertEquals(1, count);
+        }
+    }
+}

src/test/java/org/xbib/marc/dialects/mab/MabTest.java

@@ -63,19 +63,18 @@ public class MabTest {
         File file = File.createTempFile(s + ".", ".xml");
         file.deleteOnExit();
         FileOutputStream out = new FileOutputStream(file);
-        try (MarcXchangeWriter writer = new MarcXchangeWriter(out)
+        try (MarcXchangeWriter writer = new MarcXchangeWriter(out, true)
                 .setFormat("MAB")
-                .setType("Bibliographic")) {
+                .setType("Titel")
+        ) {
             Marc.builder()
+                    .setFormat("MAB")
+                    .setType("Titel")
                     .setInputStream(in)
                     .setCharset(Charset.forName("x-MAB"))
-                    .setFormat("MAB")
+                    .setMarcListener("Titel", writer)
-                    .setType("Bibliographic")
-                    .setRecordLabelFixer(recordLabel ->
-                            RecordLabel.builder().from(recordLabel).setSubfieldIdentifierLength(0).build())
-                    .setMarcListener(writer)
                     .build()
-                    .writeCollection();
+                    .writeCollection("Titel");
         }
         assertThat(file, CompareMatcher.isIdenticalTo(getClass().getResource(s + ".xml").openStream()));
     }

src/test/java/org/xbib/marc/dialects/mab/OBVSGTest.java

@@ -1,5 +1,8 @@
 package org.xbib.marc.dialects.mab;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
 import org.junit.Test;
 import org.xbib.marc.Marc;
 import org.xbib.marc.MarcRecord;
@@ -9,9 +12,6 @@ import java.io.InputStream;
 import java.nio.charset.Charset;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
 /**
  *
  */

src/test/java/org/xbib/marc/dialects/sisis/SisisTest.java

@@ -29,6 +29,7 @@ import java.io.File;
 import java.io.FileOutputStream;
 import java.io.InputStream;
 import java.io.StringWriter;
+import java.io.Writer;
 import java.nio.charset.StandardCharsets;
 
 /**
@@ -45,8 +46,8 @@ public class SisisTest extends Assert {
     public void testSisis() throws Exception {
         String s = "unloaddipl";
         InputStream in = getClass().getResource(s).openStream();
-        StringWriter sw = new StringWriter();
+        Writer out = new StringWriter();
-        try (MarcXchangeWriter writer = new MarcXchangeWriter(sw)
+        try (MarcXchangeWriter writer = new MarcXchangeWriter(out)
                 .setFormat(MarcXchangeConstants.MARCXCHANGE_FORMAT)) {
             Marc marc = Marc.builder()
                     .setInputStream(in)
@@ -56,7 +57,7 @@ public class SisisTest extends Assert {
             long l = marc.wrapIntoCollection(marc.sisis());
             assertEquals(36353, l);
         }
-        assertThat(sw.toString(), CompareMatcher.isIdenticalTo(getClass().getResource(s + ".xml").openStream()));
+        assertThat(out.toString(), CompareMatcher.isIdenticalTo(getClass().getResource(s + ".xml").openStream()));
     }
 
     /**

src/test/java/org/xbib/marc/dialects/unimarc/UnimarcTest.java

@@ -46,7 +46,7 @@ public class UnimarcTest extends Assert {
         File file = File.createTempFile("periouni.", ".xml");
         file.deleteOnExit();
         FileOutputStream out = new FileOutputStream(file);
-        try (MarcXchangeWriter writer = new MarcXchangeWriter(out)
+        try (MarcXchangeWriter writer = new MarcXchangeWriter(out, true)
                 .setFormat("UNIMARC")
                 .setType("Bibliographic")) {
             Marc.builder()

src/test/java/org/xbib/marc/filter/MarcFieldFilterByRecordIdentifierTest.java

@@ -2,6 +2,7 @@ package org.xbib.marc.filter;
 
 import org.junit.Test;
 import org.xbib.content.XContentBuilder;
+import org.xbib.content.json.JsonXContent;
 import org.xbib.marc.Marc;
 import org.xbib.marc.MarcField;
 import org.xbib.marc.MarcFieldAdapter;
@@ -18,8 +19,6 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 import java.util.stream.Collectors;
 
-import static org.xbib.content.json.JsonXContent.contentBuilder;
-
 /**
  * Demo of collecting ISSNs by record identifier from a MARC file.
  *
@@ -79,7 +78,7 @@ public class MarcFieldFilterByRecordIdentifierTest {
                 .collect(Collectors.toList());
 
         // JSON output
-        XContentBuilder builder = contentBuilder().prettyPrint()
+        XContentBuilder builder = JsonXContent.contentBuilder().prettyPrint()
                 .startObject();
         for (Map.Entry<String, Map<String, List<Map<String, String>>>> entry : result.entrySet()) {
             builder.field(entry.getKey(), entry.getValue());

src/test/resources/org/xbib/marc/bad_leaders_10_11.mrc.xml

@@ -4,13 +4,13 @@
     <leader>01794     0000445   000 </leader>
     <controlfield tag="001">000800000020003000008020004200038035001200080005001700092008008100109010001700190016002200207029002200229035001200251035001600263040001800279042000800297043003000305049000900335050002200344072001200366110004800378245024900426246002200675260008500697300004100782504005100823650004300874650004300917650004300960650004301003650004101046610005901087700002001146700002501166938005301191994001201244910002601256991006601282</controlfield>
     <datafield ind2=" " ind1=" " tag="260">
-      <subfield code="a">0772</subfield>
+      <subfield code=" ">0772</subfield>
     </datafield>
     <datafield ind2=" " ind1=" " tag="200">
-      <subfield code="a">90311033800.0</subfield>
+      <subfield code=" ">90311033800.0</subfield>
     </datafield>
     <datafield ind2=" " ind1=" " tag="051">
-      <subfield code="a">028s                                 01609cam  22004094a 4500                </subfield>
+      <subfield code=" ">028s                                 01609cam  22004094a 4500                </subfield>
     </datafield>
   </record>
 </collection>

src/test/resources/org/xbib/marc/dialects/mab/HBZ.mab

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src/test/resources/org/xbib/marc/dialects/sisis/testTit.tit.xml

@@ -1,7 +1,7 @@
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@@ -1111,7 +1111,7 @@
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@@ -1258,7 +1258,7 @@
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@@ -1351,7 +1351,7 @@
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@@ -1420,7 +1420,7 @@
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@@ -1492,7 +1492,7 @@
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@@ -1552,7 +1552,7 @@
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@@ -1630,7 +1630,7 @@
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@@ -1714,7 +1714,7 @@
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@@ -1780,7 +1780,7 @@
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@@ -1852,7 +1852,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -1909,7 +1909,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -1969,7 +1969,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2041,7 +2041,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2128,7 +2128,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2209,7 +2209,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2290,7 +2290,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2344,7 +2344,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2416,7 +2416,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2500,7 +2500,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2566,7 +2566,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2635,7 +2635,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2713,7 +2713,7 @@
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@@ -2791,7 +2791,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2872,7 +2872,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -2938,7 +2938,7 @@
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@@ -3028,7 +3028,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -3106,7 +3106,7 @@
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+    <leader>00000     2200000   000 </leader>
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@@ -3169,7 +3169,7 @@
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@@ -3262,7 +3262,7 @@
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@@ -3337,7 +3337,7 @@
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@@ -3412,7 +3412,7 @@
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@@ -3478,7 +3478,7 @@
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@@ -3547,7 +3547,7 @@
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@@ -3655,7 +3655,7 @@
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src/test/resources/org/xbib/marc/error.mrc.xml

@@ -24,8 +24,8 @@
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     <datafield ind2=" " ind1=" " tag="250">
-      <subfield code=" "></subfield>
       <subfield code="a">1st ed.</subfield>
+      <subfield code="a"> </subfield>
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       <subfield code="a">New York :</subfield>