com.aspose.words.WarningInfo
java.lang.Object
com.aspose.words.WarningInfo
public class WarningInfo
To learn more, visit the https://docs.aspose.com/words/net/programming-with-documents/Programming with Documents documentation article. You do not create instances of this class. Objects of this class are created
and passed by Aspose.Words to the Example:
@Test
public void enableFontSubstitution() throws Exception {
// Open a document that contains text formatted with a font that does not exist in any of our font sources.
Document doc = new Document(getMyDir() + "Missing font.docx");
// Assign a callback for handling font substitution warnings.
HandleDocumentSubstitutionWarnings substitutionWarningHandler = new HandleDocumentSubstitutionWarnings();
doc.setWarningCallback(substitutionWarningHandler);
// Set a default font name and enable font substitution.
FontSettings fontSettings = new FontSettings();
fontSettings.getSubstitutionSettings().getDefaultFontSubstitution().setDefaultFontName("Arial");
fontSettings.getSubstitutionSettings().getFontInfoSubstitution().setEnabled(true);
// We will get a font substitution warning if we save a document with a missing font.
doc.setFontSettings(fontSettings);
doc.save(getArtifactsDir() + "FontSettings.EnableFontSubstitution.pdf");
Iterator<WarningInfo> warnings = substitutionWarningHandler.FontWarnings.iterator();
while (warnings.hasNext())
System.out.println(warnings.next().getDescription());
// We can also verify warnings in the collection and clear them.
Assert.assertEquals(WarningSource.LAYOUT, substitutionWarningHandler.FontWarnings.get(0).getSource());
Assert.assertEquals("Font '28 Days Later' has not been found. Using 'Calibri' font instead. Reason: alternative name from document.",
substitutionWarningHandler.FontWarnings.get(0).getDescription());
substitutionWarningHandler.FontWarnings.clear();
Assert.assertTrue(substitutionWarningHandler.FontWarnings.getCount() == 0);
}
public static class HandleDocumentSubstitutionWarnings implements IWarningCallback {
/// <summary>
/// Called every time a warning occurs during loading/saving.
/// </summary>
public void warning(WarningInfo info) {
if (info.getWarningType() == WarningType.FONT_SUBSTITUTION)
FontWarnings.warning(info);
}
public WarningInfoCollection FontWarnings = new WarningInfoCollection();
}
| Property Getters/Setters Summary | ||
|---|---|---|
java.lang.String | getDescription() | |
| Returns the description of the warning. | ||
int | getSource() | |
| Returns the source of the warning. The value of the property is WarningSource integer constant. | ||
int | getWarningType() | |
| Returns the type of the warning. The value of the property is WarningType integer constant. | ||
| Property Getters/Setters Detail |
|---|
getDescription | |
public java.lang.String getDescription() | |
Example:
Shows how to set the property for finding the closest match for a missing font from the available font sources.
@Test
public void enableFontSubstitution() throws Exception {
// Open a document that contains text formatted with a font that does not exist in any of our font sources.
Document doc = new Document(getMyDir() + "Missing font.docx");
// Assign a callback for handling font substitution warnings.
HandleDocumentSubstitutionWarnings substitutionWarningHandler = new HandleDocumentSubstitutionWarnings();
doc.setWarningCallback(substitutionWarningHandler);
// Set a default font name and enable font substitution.
FontSettings fontSettings = new FontSettings();
fontSettings.getSubstitutionSettings().getDefaultFontSubstitution().setDefaultFontName("Arial");
fontSettings.getSubstitutionSettings().getFontInfoSubstitution().setEnabled(true);
// We will get a font substitution warning if we save a document with a missing font.
doc.setFontSettings(fontSettings);
doc.save(getArtifactsDir() + "FontSettings.EnableFontSubstitution.pdf");
Iterator<WarningInfo> warnings = substitutionWarningHandler.FontWarnings.iterator();
while (warnings.hasNext())
System.out.println(warnings.next().getDescription());
// We can also verify warnings in the collection and clear them.
Assert.assertEquals(WarningSource.LAYOUT, substitutionWarningHandler.FontWarnings.get(0).getSource());
Assert.assertEquals("Font '28 Days Later' has not been found. Using 'Calibri' font instead. Reason: alternative name from document.",
substitutionWarningHandler.FontWarnings.get(0).getDescription());
substitutionWarningHandler.FontWarnings.clear();
Assert.assertTrue(substitutionWarningHandler.FontWarnings.getCount() == 0);
}
public static class HandleDocumentSubstitutionWarnings implements IWarningCallback {
/// <summary>
/// Called every time a warning occurs during loading/saving.
/// </summary>
public void warning(WarningInfo info) {
if (info.getWarningType() == WarningType.FONT_SUBSTITUTION)
FontWarnings.warning(info);
}
public WarningInfoCollection FontWarnings = new WarningInfoCollection();
}getSource | |
public int getSource() | |
getWarningType | |
public int getWarningType() | |
Example:
Shows how to set the property for finding the closest match for a missing font from the available font sources.
@Test
public void enableFontSubstitution() throws Exception {
// Open a document that contains text formatted with a font that does not exist in any of our font sources.
Document doc = new Document(getMyDir() + "Missing font.docx");
// Assign a callback for handling font substitution warnings.
HandleDocumentSubstitutionWarnings substitutionWarningHandler = new HandleDocumentSubstitutionWarnings();
doc.setWarningCallback(substitutionWarningHandler);
// Set a default font name and enable font substitution.
FontSettings fontSettings = new FontSettings();
fontSettings.getSubstitutionSettings().getDefaultFontSubstitution().setDefaultFontName("Arial");
fontSettings.getSubstitutionSettings().getFontInfoSubstitution().setEnabled(true);
// We will get a font substitution warning if we save a document with a missing font.
doc.setFontSettings(fontSettings);
doc.save(getArtifactsDir() + "FontSettings.EnableFontSubstitution.pdf");
Iterator<WarningInfo> warnings = substitutionWarningHandler.FontWarnings.iterator();
while (warnings.hasNext())
System.out.println(warnings.next().getDescription());
// We can also verify warnings in the collection and clear them.
Assert.assertEquals(WarningSource.LAYOUT, substitutionWarningHandler.FontWarnings.get(0).getSource());
Assert.assertEquals("Font '28 Days Later' has not been found. Using 'Calibri' font instead. Reason: alternative name from document.",
substitutionWarningHandler.FontWarnings.get(0).getDescription());
substitutionWarningHandler.FontWarnings.clear();
Assert.assertTrue(substitutionWarningHandler.FontWarnings.getCount() == 0);
}
public static class HandleDocumentSubstitutionWarnings implements IWarningCallback {
/// <summary>
/// Called every time a warning occurs during loading/saving.
/// </summary>
public void warning(WarningInfo info) {
if (info.getWarningType() == WarningType.FONT_SUBSTITUTION)
FontWarnings.warning(info);
}
public WarningInfoCollection FontWarnings = new WarningInfoCollection();
}