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throw HSLFException instead of RuntimeException 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@541267 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yegor Kozlov 2007-05-24 11:05:24 +00:00
parent 708ab88e4d
commit 4b76f7c104
13 changed files with 119 additions and 63 deletions
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3
src/scratchpad/src/org/apache/poi/hslf/HSLFSlideShow.java
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@ -37,6 +37,7 @@ import org.apache.poi.hpsf.DocumentSummaryInformation;
import org.apache.poi.hslf.exceptions.CorruptPowerPointFileException;
import org.apache.poi.hslf.exceptions.EncryptedPowerPointFileException;
import org.apache.poi.hslf.exceptions.HSLFException;
import org.apache.poi.hslf.record.*;
import org.apache.poi.hslf.usermodel.PictureData;
@ -376,7 +377,7 @@ public class HSLFSlideShow extends POIDocument
int oldLastUserEditAtomPos = (int)currentUser.getCurrentEditOffset();
Integer newLastUserEditAtomPos = (Integer)oldToNewPositions.get(new Integer(oldLastUserEditAtomPos));
if(newLastUserEditAtomPos == null) {
throw new RuntimeException("Couldn't find the new location of the UserEditAtom that used to be at " + oldLastUserEditAtomPos);
throw new HSLFException("Couldn't find the new location of the UserEditAtom that used to be at " + oldLastUserEditAtomPos);
}
currentUser.setCurrentEditOffset(newLastUserEditAtomPos.intValue());
currentUser.writeToFS(outFS);

3
src/scratchpad/src/org/apache/poi/hslf/blip/EMF.java
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@ -18,6 +18,7 @@ package org.apache.poi.hslf.blip;
import org.apache.poi.hslf.model.Picture;
import org.apache.poi.hslf.model.Shape;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
@ -55,7 +56,7 @@ public class EMF extends Metafile {
inflater.close();
return out.toByteArray();
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
}

3
src/scratchpad/src/org/apache/poi/hslf/blip/PICT.java
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@ -18,6 +18,7 @@ package org.apache.poi.hslf.blip;
import org.apache.poi.hslf.model.Picture;
import org.apache.poi.hslf.model.Shape;
import org.apache.poi.hslf.exceptions.HSLFException;
import org.apache.poi.util.LittleEndian;
import java.io.*;
@ -56,7 +57,7 @@ public class PICT extends Metafile {
out.write(pict);
return out.toByteArray();
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
}

3
src/scratchpad/src/org/apache/poi/hslf/blip/PNG.java
View File

@ -17,6 +17,7 @@
package org.apache.poi.hslf.blip;
import org.apache.poi.hslf.model.Picture;
import org.apache.poi.hslf.exceptions.HSLFException;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
@ -45,7 +46,7 @@ public class PNG extends Bitmap {
data = png;
}
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
return data;
}

7
src/scratchpad/src/org/apache/poi/hslf/blip/WMF.java
View File

@ -19,6 +19,7 @@ package org.apache.poi.hslf.blip;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.hslf.model.Picture;
import org.apache.poi.hslf.model.Shape;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.io.*;
import java.util.zip.InflaterInputStream;
@ -60,7 +61,7 @@ public class WMF extends Metafile {
inflater.close();
return out.toByteArray();
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
}
@ -130,7 +131,7 @@ public class WMF extends Metafile {
public void read(byte[] data, int offset){
int pos = offset;
int key = LittleEndian.getInt(data, pos); pos += LittleEndian.INT_SIZE; //header key
if (key != APMHEADER_KEY) throw new RuntimeException("Not a valid WMF file");
if (key != APMHEADER_KEY) throw new HSLFException("Not a valid WMF file");
handle = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
left = LittleEndian.getUShort(data, pos); pos += LittleEndian.SHORT_SIZE;
@ -143,7 +144,7 @@ public class WMF extends Metafile {
checksum = LittleEndian.getShort(data, pos); pos += LittleEndian.SHORT_SIZE;
if (checksum != getChecksum())
throw new RuntimeException("WMF checksum does not match the header data");
throw new HSLFException("WMF checksum does not match the header data");
}
/**

43
src/scratchpad/src/org/apache/poi/hslf/exceptions/HSLFException.java Normal file
View File

@ -0,0 +1,43 @@
/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.hslf.exceptions;
/**
* A generic exception that can be thrown by HSLF classes
*
* @author Yegor Kozlov
*/
public class HSLFException extends RuntimeException {
public HSLFException() {
super();
}
public HSLFException(String message) {
super(message);
}
public HSLFException(String message, Throwable cause) {
super(message, cause);
}
public HSLFException(Throwable cause) {
super(cause);
}
}

3
src/scratchpad/src/org/apache/poi/hslf/model/Fill.java
View File

@ -22,6 +22,7 @@ import org.apache.poi.ddf.*;
import org.apache.poi.hslf.record.*;
import org.apache.poi.hslf.usermodel.PictureData;
import org.apache.poi.hslf.usermodel.SlideShow;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.awt.*;
import java.util.*;
@ -211,7 +212,7 @@ public class Fill {
return pict[i];
}
}
throw new RuntimeException("Picture data not found: \n" +
throw new HSLFException("Picture data not found: \n" +
" bse: " + bse + " at " + bse.getOffset() );
}

101
src/scratchpad/src/org/apache/poi/hslf/model/PPGraphics2D.java
View File

@ -31,6 +31,7 @@ import java.util.ArrayList;
import org.apache.poi.ddf.EscherProperties;
import org.apache.poi.hslf.usermodel.RichTextRun;
import org.apache.poi.hslf.exceptions.HSLFException;
/**
* Translates Graphics2D calls into PowerPoint.
@ -252,43 +253,43 @@ public class PPGraphics2D extends Graphics2D {
}
//===============================================
public void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawString(String str, int x, int y) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void fillOval(int x, int y, int width, int height) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void fillArc(int x, int y, int width, int height,
int startAngle, int arcAngle) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setPaintMode() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawArc(int x, int y, int width, int height,
int startAngle, int arcAngle) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawPolyline(int xPoints[], int yPoints[],
int nPoints) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public Graphics create() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawOval(int x, int y, int width, int height) {
@ -308,21 +309,21 @@ public class PPGraphics2D extends Graphics2D {
}
public void setXORMode(Color color1) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image img, int x, int y,
Color bgcolor,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image img, int x, int y,
int width, int height,
Color bgcolor,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
@ -330,7 +331,7 @@ public class PPGraphics2D extends Graphics2D {
int dx1, int dy1, int dx2, int dy2,
int sx1, int sy1, int sx2, int sy2,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image img,
@ -338,22 +339,22 @@ public class PPGraphics2D extends Graphics2D {
int sx1, int sy1, int sx2, int sy2,
Color bgcolor,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image img, int x, int y,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image img, int x, int y,
int width, int height,
ImageObserver observer) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void dispose() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawLine(int x1, int y1, int x2, int y2) {
@ -369,61 +370,61 @@ public class PPGraphics2D extends Graphics2D {
public void fillPolygon(int xPoints[], int yPoints[],
int nPoints) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public FontMetrics getFontMetrics(Font f) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void fillRect(int x, int y, int width, int height) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawPolygon(int xPoints[], int yPoints[],
int nPoints) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void clipRect(int x, int y, int width, int height) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setClip(Shape clip) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public java.awt.Rectangle getClipBounds() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawString(AttributedCharacterIterator iterator, int x, int y) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void clearRect(int x, int y, int width, int height) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void copyArea(int x, int y, int width, int height, int dx, int dy) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setClip(int x, int y, int width, int height) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void rotate(double d) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void rotate(double d, double d1, double d2) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void shear(double d, double d1) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public FontRenderContext getFontRenderContext() {
@ -431,83 +432,83 @@ public class PPGraphics2D extends Graphics2D {
}
public void transform(AffineTransform affinetransform) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawImage(BufferedImage bufferedimage, BufferedImageOp op, int x, int y) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setBackground(Color c) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawRenderedImage(RenderedImage renderedimage, AffineTransform affinetransform) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public Color getBackground() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setComposite(Composite composite) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public Composite getComposite() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public Object getRenderingHint(java.awt.RenderingHints.Key key) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean drawImage(Image image, AffineTransform affinetransform, ImageObserver imageobserver) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setRenderingHint(java.awt.RenderingHints.Key key, Object obj) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawGlyphVector(GlyphVector g, float x, float y) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public GraphicsConfiguration getDeviceConfiguration() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void addRenderingHints(Map map) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void translate(double d, double d1) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawString(AttributedCharacterIterator attributedcharacteriterator, float x, float y) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public boolean hit(java.awt.Rectangle rectangle, Shape shape, boolean flag) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public RenderingHints getRenderingHints() {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void setRenderingHints(Map map) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
public void drawRenderableImage(RenderableImage renderableimage, AffineTransform affinetransform) {
throw new RuntimeException("Not implemented");
throw new HSLFException("Not implemented");
}
}

3
src/scratchpad/src/org/apache/poi/hslf/model/Placeholder.java
View File

@ -19,6 +19,7 @@ package org.apache.poi.hslf.model;
import org.apache.poi.ddf.*;
import org.apache.poi.hslf.record.OEPlaceholderAtom;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.util.List;
import java.io.ByteArrayOutputStream;
@ -80,7 +81,7 @@ public class Placeholder extends TextBox {
try {
oep.writeOut(out);
} catch(Exception e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
cldata.setRemainingData(out.toByteArray());

4
src/scratchpad/src/org/apache/poi/hslf/model/ShapeTypes.java
View File

@ -16,6 +16,8 @@
==================================================================== */
package org.apache.poi.hslf.model;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.util.HashMap;
import java.lang.reflect.Field;
@ -251,7 +253,7 @@ public class ShapeTypes {
}
}
} catch (IllegalAccessException e){
throw new RuntimeException("Failed to initialize shape types");
throw new HSLFException("Failed to initialize shape types");
}
}

3
src/scratchpad/src/org/apache/poi/hslf/model/TextBox.java
View File

@ -21,6 +21,7 @@ package org.apache.poi.hslf.model;
import org.apache.poi.ddf.*;
import org.apache.poi.hslf.record.*;
import org.apache.poi.hslf.usermodel.RichTextRun;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.awt.*;
import java.awt.font.FontRenderContext;
@ -193,7 +194,7 @@ public class TextBox extends SimpleShape {
try {
_txtbox.writeOut(null);
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
if(getAnchor().equals(new java.awt.Rectangle())) resizeToFitText();
}

3
src/scratchpad/src/org/apache/poi/hslf/usermodel/PictureData.java
View File

@ -19,6 +19,7 @@ package org.apache.poi.hslf.usermodel;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.hslf.model.Picture;
import org.apache.poi.hslf.blip.*;
import org.apache.poi.hslf.exceptions.HSLFException;
import java.io.OutputStream;
import java.io.IOException;
@ -121,7 +122,7 @@ public abstract class PictureData {
try {
sha = MessageDigest.getInstance("MD5");
} catch (NoSuchAlgorithmException e){
throw new RuntimeException(e.getMessage());
throw new HSLFException(e.getMessage());
}
sha.update(data);
return sha.digest();

3
src/scratchpad/src/org/apache/poi/hslf/usermodel/SlideShow.java
View File

@ -35,6 +35,7 @@ import org.apache.poi.hslf.model.Slide;
import org.apache.poi.hslf.record.SlideListWithText.*;
import org.apache.poi.hslf.record.*;
import org.apache.poi.hslf.exceptions.CorruptPowerPointFileException;
import org.apache.poi.hslf.exceptions.HSLFException;
import org.apache.poi.util.ArrayUtil;
import org.apache.poi.util.POILogFactory;
import org.apache.poi.util.POILogger;
@ -739,7 +740,7 @@ public class SlideShow
is.read(data);
is.close();
} catch (IOException e){
throw new RuntimeException(e);
throw new HSLFException(e);
}
return addPicture(data, format);
}