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From Kelvin Tan <kelvin-li...@relevanz.com>
Subject Re: cvs commit: jakarta-lucene/src/java/org/apache/lucene/document Document.java
Date Tue, 07 Jan 2003 02:35:36 GMT
I couldn't help noticing that the code formatting for the new methods 
are different from the rest of the class (Turbine vs Sun). Shouldn't 
it be corrected?

On 7 Jan 2003 02:29:21 -0000, otis@apache.org said:
>otis        2003/01/06 18:29:21
>
>Modified:    src/java/org/apache/lucene/document Document.java Log:
>- Added getFields and getValues methods.
>Contributed by Rasik Pandey on 2002-10-09.
>
>Revision  Changes    Path 1.5       +52 -1     jakarta-
>lucene/src/java/org/apache/lucene/document/Document.java
>
>Index: Document.java
>===================================================================
>RCS file: /home/cvs/jakarta-
>lucene/src/java/org/apache/lucene/document/Document.java,v
>retrieving revision 1.4 retrieving revision 1.5 diff -u -r1.4 -r1.5
>--- Document.java        6 Nov 2002 19:55:02 -0000        1.4 +++ 
Document.java        7
>Jan 2003 02:29:21 -0000        1.5 @@ -55,6 +55,9 @@ */
>
>import java.util.Enumeration;
>+import java.util.List;
>+import java.util.ArrayList;
>+ import org.apache.lucene.index.IndexReader;
>import org.apache.lucene.search.Hits;
>
>@@ -135,6 +138,55 @@ return new DocumentFieldEnumeration(this);
>}
>
>+  /** +   * Returns an array of {@link Field}s with the given name.
>+   * +   * @param name the name of the field +   * @return a
><code>Field[]</code> array +   */ +   public final Field[]
>getFields(String name) +   { +     List tempFieldList = new
>ArrayList();
>+     for (DocumentFieldList list = fieldList; list != null; list =
>list.next) +     { +       if (list.field.name().equals(name)) +
>{ +         tempFieldList.add(list.field);
>+       }
>+     }
>+     int fieldCount = tempFieldList.size();
>+     if (fieldCount == 0) +       return null;
>+     else +     { +       Field[] fields = new Field[fieldCount];
>+       for (int i = 0; i < fieldCount; i++) +       { +
>fields[i] = (Field) tempFieldList.get(i);
>+       }
>+       return fields;
>+     }
>+   }
>+ +  /** +   * Returns an array of values of the field specified as
>the method parameter.
>+   * +   * @param name the name of the field +   * @return a
><code>String[]</code> of field values +   */ +  public final
>String[] getValues(String name) +  { +    Field[] namedFields =
>getFields(name);
>+    if (namedFields == null) +      return null;
>+    String[] values = new String[namedFields.length];
>+    for (int i = 0; i < namedFields.length; i++) +    { +
>values[i] = namedFields[i].stringValue();
>+    }
>+    return values;
>+  }
>+ /** Prints the fields of a document for human consumption. */
>public final String toString() { StringBuffer buffer = new
>StringBuffer();
>@@ -147,7 +199,6 @@ buffer.append(">");
>return buffer.toString();
>}
>-
>}
>
>final class DocumentFieldList implements java.io.Serializable {
>
>
>
>
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