Initial Contributionandroid-1.0release-1.0cdma-import

1 files changed, 83 insertions, 0 deletions

diff --git a/src/com/google/wireless/gdata/spreadsheets/serializer/xml/XmlCellEntryGDataSerializer.java b/src/com/google/wireless/gdata/spreadsheets/serializer/xml/XmlCellEntryGDataSerializer.java
new file mode 100755
index 0000000..995af2c
--- /dev/null
+++ b/src/com/google/wireless/gdata/spreadsheets/serializer/xml/XmlCellEntryGDataSerializer.java
@@ -0,0 +1,83 @@
+package com.google.wireless.gdata.spreadsheets.serializer.xml;
+
+import com.google.wireless.gdata.data.Entry;
+import com.google.wireless.gdata.data.StringUtils;
+import com.google.wireless.gdata.parser.ParseException;
+import com.google.wireless.gdata.parser.xml.XmlParserFactory;
+import com.google.wireless.gdata.serializer.xml.XmlEntryGDataSerializer;
+import com.google.wireless.gdata.spreadsheets.data.CellEntry;
+
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.IOException;
+
+/**
+ * A serializer for handling GData Spreadsheets Cell entries.
+ */
+public class XmlCellEntryGDataSerializer extends XmlEntryGDataSerializer {
+    /** The namespace to use for the GData Cell attributes */
+    public static final String NAMESPACE_GS = "gs";
+
+    /** The URI of the GData Cell namespace */
+    public static final String NAMESPACE_GS_URI =
+            "http://schemas.google.com/spreadsheets/2006";
+
+    /**
+     * Creates a new XmlCellEntryGDataSerializer.
+     * 
+     * @param entry the entry to be serialized
+     */
+    public XmlCellEntryGDataSerializer(XmlParserFactory xmlFactory,
+            Entry entry) {
+        super(xmlFactory, entry);
+    }
+
+    /**
+     * Sets up the GData Cell namespace.
+     * 
+     * @param serializer the serializer to use
+     */
+    protected void declareExtraEntryNamespaces(XmlSerializer serializer)
+            throws IOException {
+        serializer.setPrefix(NAMESPACE_GS, NAMESPACE_GS_URI);
+    }
+
+    /*
+     * Handles the non-Atom data belonging to the GData Spreadsheets Cell
+     * namespace.
+     * 
+     * @param serializer the XML serializer to use
+     * @param format unused
+     * @throws ParseException if the data could not be serialized
+     * @throws IOException on network error
+     */
+    protected void serializeExtraEntryContents(XmlSerializer serializer,
+            int format) throws ParseException, IOException {
+        CellEntry entry = (CellEntry) getEntry();
+        int row = entry.getRow();
+        int col = entry.getCol();
+        String value = entry.getValue();
+        String inputValue = entry.getInputValue();
+        if (row < 0 || col < 0) {
+            throw new ParseException("Negative row or column value");
+        }
+
+        // cells require row & col attrs, and allow inputValue and
+        // numericValue
+        serializer.startTag(NAMESPACE_GS_URI, "cell");
+        serializer.attribute(null /* ns */, "row", "" + row);
+        serializer.attribute(null /* ns */, "col", "" + col);
+        if (inputValue != null) {
+            serializer.attribute(null /* ns */, "inputValue", inputValue);
+        }
+        if (entry.hasNumericValue()) {
+            serializer.attribute(null /* ns */, "numericValue", entry
+                    .getNumericValue());
+        }
+
+        // set the child text...
+        value = StringUtils.isEmpty(value) ? "" : value;
+        serializer.text(value);
+        serializer.endTag(NAMESPACE_GS_URI, "cell");
+    }
+}