joerg 2003/06/13 17:26:27
Modified:
src/blocks/poi/java/org/apache/cocoon/components/elementprocessor/impl/poi/hssf/elements
EPCell.java
Log:
fixed javadoc error, code formatting
Revision Changes Path
1.3 +83 -122
cocoon-2.1/src/blocks/poi/java/org/apache/cocoon/components/elementprocessor/impl/poi/hssf/elements/EPCell.java
Index: EPCell.java
===================================================================
RCS file:
/home/cvs/cocoon-2.1/src/blocks/poi/java/org/apache/cocoon/components/elementprocessor/impl/poi/hssf/elements/EPCell.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- EPCell.java 11 Mar 2003 19:05:01 -0000 1.2
+++ EPCell.java 14 Jun 2003 00:26:27 -0000 1.3
@@ -1,36 +1,36 @@
/*
-
+
============================================================================
The Apache Software License, Version 1.1
============================================================================
-
+
Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
-
+
Redistribution and use in source and binary forms, with or without modifica-
tion, are permitted provided that the following conditions are met:
-
+
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
-
+
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
-
+
3. The end-user documentation included with the redistribution, if any, must
include the following acknowledgment: "This product includes software
developed by the Apache Software Foundation (http://www.apache.org/)."
Alternately, this acknowledgment may appear in the software itself, if
and wherever such third-party acknowledgments normally appear.
-
+
4. The names "Apache Cocoon" and "Apache Software Foundation" must not be
used to endorse or promote products derived from this software without
prior written permission. For written permission, please contact
[EMAIL PROTECTED]
-
+
5. Products derived from this software may not be called "Apache", nor may
"Apache" appear in their name, without prior written permission of the
Apache Software Foundation.
-
+
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
@@ -41,12 +41,12 @@
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
+
This software consists of voluntary contributions made by many individuals
on behalf of the Apache Software Foundation and was originally created by
Stefano Mazzocchi <[EMAIL PROTECTED]>. For more information on the Apache
Software Foundation, please see <http://www.apache.org/>.
-
+
*/
package org.apache.cocoon.components.elementprocessor.impl.poi.hssf.elements;
@@ -62,129 +62,111 @@
import org.apache.cocoon.components.elementprocessor.types.Validator;
/**
- * implementation of ElementProcessor to handle the "Cell" tag
- *
+ * Implementation of ElementProcessor to handle the "Cell" tag.
* This element has several attributes and may contain other elements.
*
* @author Marc Johnson ([EMAIL PROTECTED])
* @version CVS $Id$
*/
-public class EPCell
-extends BaseElementProcessor implements LocaleAware {
- private Cell _cell;
- private NumericResult _col;
- private NumericResult _row;
- private NumericResult _expr_id;
- private NumericResult _cols;
- private NumericResult _rows;
- private NumericResult _value_type;
- private String _value_format;
- private boolean _expr_id_fetched;
- private boolean _cols_fetched;
- private boolean _rows_fetched;
- private boolean _value_type_fetched;
- private boolean _value_format_fetched;
- private static final String _col_attribute = "Col";
- private static final String _row_attribute = "Row";
- private static final String _expr_id_attribute = "ExprID";
- private static final String _cols_attribute = "Cols";
- private static final String _rows_attribute = "Rows";
- private static final String _value_type_attribute = "ValueType";
- private static final String _value_format_attribute = "ValueFormat";
- private String locale; // the locale for this EPCell
- private static final Validator _cell_type_validator = new Validator() {
+public class EPCell extends BaseElementProcessor implements LocaleAware {
+
+ private Cell _cell;
+ private NumericResult _col;
+ private NumericResult _row;
+ private NumericResult _expr_id;
+ private NumericResult _cols;
+ private NumericResult _rows;
+ private NumericResult _value_type;
+ private String _value_format;
+ private boolean _expr_id_fetched;
+ private boolean _cols_fetched;
+ private boolean _rows_fetched;
+ private boolean _value_type_fetched;
+ private boolean _value_format_fetched;
+ private static final String _col_attribute = "Col";
+ private static final String _row_attribute = "Row";
+ private static final String _expr_id_attribute = "ExprID";
+ private static final String _cols_attribute = "Cols";
+ private static final String _rows_attribute = "Rows";
+ private static final String _value_type_attribute = "ValueType";
+ private static final String _value_format_attribute = "ValueFormat";
+ private String locale; // the locale for this EPCell
+ private static final Validator _cell_type_validator = new Validator() {
public IOException validate(final Number number) {
- return CellType.isValid(number.intValue()) ? null
- : new IOException(
- "\"" + number
- + "\" is not a legal value");
+ return CellType.isValid(number.intValue()) ? null : new
IOException("\"" + number + "\" is not a legal value");
}
};
-
+
/**
* constructor
*/
-
public EPCell() {
super(null);
- _cell = null;
- _col = null;
- _row = null;
- _expr_id = null;
- _cols = null;
- _rows = null;
- _value_type = null;
- _value_format = null;
- _expr_id_fetched = false;
- _cols_fetched = false;
- _rows_fetched = false;
- _value_type_fetched = false;
+ _cell = null;
+ _col = null;
+ _row = null;
+ _expr_id = null;
+ _cols = null;
+ _rows = null;
+ _value_type = null;
+ _value_format = null;
+ _expr_id_fetched = false;
+ _cols_fetched = false;
+ _rows_fetched = false;
+ _value_type_fetched = false;
_value_format_fetched = false;
}
-
+
/**
* @return column
*
* @exception IOException
*/
-
- public int getColumn()
- throws IOException {
+ public int getColumn() throws IOException {
if (_col == null) {
- _col = NumericConverter
- .extractNonNegativeInteger(getValue(_col_attribute));
+ _col =
NumericConverter.extractNonNegativeInteger(getValue(_col_attribute));
}
return _col.intValue();
}
-
+
/**
* @return row
*
* @exception IOException
*/
-
- public int getRow()
- throws IOException {
+ public int getRow() throws IOException {
if (_row == null) {
- _row = NumericConverter
- .extractNonNegativeInteger(getValue(_row_attribute));
+ _row =
NumericConverter.extractNonNegativeInteger(getValue(_row_attribute));
}
return _row.intValue();
}
-
+
/**
* @return expression id
*
* @exception IOException
* @exception NullPointerException
*/
-
- public int getExpressionId()
- throws IOException, NullPointerException {
+ public int getExpressionId() throws IOException, NullPointerException {
if (!_expr_id_fetched) {
String valueString = getValue(_expr_id_attribute);
-
if (valueString != null) {
- _expr_id =
- NumericConverter.extractPositiveInteger(valueString);
+ _expr_id = NumericConverter.extractPositiveInteger(valueString);
}
_expr_id_fetched = true;
}
return _expr_id.intValue();
}
-
+
/**
* @return columns
*
* @exception IOException
* @exception NullPointerException
*/
-
- public int getColumns()
- throws IOException, NullPointerException {
+ public int getColumns() throws IOException, NullPointerException {
if (!_cols_fetched) {
String valueString = getValue(_cols_attribute);
-
if (valueString != null) {
_cols = NumericConverter.extractPositiveInteger(valueString);
}
@@ -192,19 +174,16 @@
}
return _cols.intValue();
}
-
+
/**
* @return rows
*
* @exception IOException
* @exception NullPointerException
*/
-
- public int getRows()
- throws IOException, NullPointerException {
+ public int getRows() throws IOException, NullPointerException {
if (!_rows_fetched) {
String valueString = getValue(_rows_attribute);
-
if (valueString != null) {
_rows = NumericConverter.extractPositiveInteger(valueString);
}
@@ -212,46 +191,39 @@
}
return _rows.intValue();
}
-
+
/**
* @return cell type as a public member of CellType
*
- * @exception IOException, NullPointerException
+ * @exception IOException
* @exception NullPointerException
*/
-
- public int getCellType()
- throws IOException, NullPointerException {
+ public int getCellType() throws IOException, NullPointerException {
if (!_value_type_fetched) {
String valueString = getValue(_value_type_attribute);
-
if (valueString != null) {
- _value_type = NumericConverter.extractInteger(valueString,
- _cell_type_validator);
+ _value_type = NumericConverter.extractInteger(valueString,
_cell_type_validator);
}
_value_type_fetched = true;
}
-
- return _value_type.intValue();
+ return _value_type.intValue();
}
-
+
/**
* @return format string; null if no such attribute
*
* @exception IOException
*/
-
- public String getFormat()
- throws IOException {
+ public String getFormat() throws IOException {
if (!_value_format_fetched) {
- _value_format = getValue(_value_format_attribute);
+ _value_format = getValue(_value_format_attribute);
_value_format_fetched = true;
}
return _value_format;
}
-
+
/**
- * Override of Initialize() implementation
+ * Override of initialize() implementation
*
* @param attributes the array of Attribute instances; may be
* empty, will never be null
@@ -259,61 +231,50 @@
*
* @exception IOException if anything is wrong
*/
-
- public void initialize(final Attribute [] attributes,
- final ElementProcessor parent)
- throws IOException {
+ public void initialize(final Attribute[] attributes, final ElementProcessor
parent) throws IOException {
super.initialize(attributes, parent);
int cellType = -1;
-
try {
cellType = getCellType();
+ } catch (NullPointerException ignored) {
}
- catch (NullPointerException ignored) {
- }
- _cell = getSheet().getRow(getRow()).createCell(getColumn(),
- cellType);
-
-
+ _cell = getSheet().getRow(getRow()).createCell(getColumn(), cellType);
}
-
+
public String getContent() {
String content = getData();
return content;
}
-
+
/**
* end processing -- apply content to the cell.
*
* @exception IOException
*/
-
public void endProcessing() throws IOException {
String content = getContent();
if (content != null && locale != null) {
// if there is a locale then set it (otherwise the default locale
- // will be used
+ // will be used)
getCell().setLocale(new Locale(locale, locale.toUpperCase()));
}
if (content != null && !content.trim().equals("")) {
getCell().setContent(getContent());
}
}
-
+
/**
* override of getCell()
*
* @return the cell
*/
-
protected Cell getCell() {
return _cell;
}
// from LocaleAware - set the locale for a cell
public void setLocale(String locale) {
- this.locale=locale;
+ this.locale = locale;
}
-
-
+
} // end public class EPCell
