com.aspose.words

Class ReplacerContext

java.lang.Object

com.aspose.words.ProcessorContext

com.aspose.words.ReplacerContext

public class ReplacerContext
extends ProcessorContext

Find/replace operation context.

Examples:

Shows how to replace string with regex in the document using context.

 
 // There is a several ways to replace string with regex in the document:
 String doc = getMyDir() + "Footer.docx";
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContextRegex.docx")
         .execute();
 
 

Shows how to replace string in the document using context.

 
 // There is a several ways to replace string in the document:
 String doc = getMyDir() + "Footer.docx";
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContext.docx")
         .execute();
 
 

Shows how to replace string with regex in the document using documents from the stream using context.

 
 // There is a several ways to replace string with regex in the document using documents from the stream:
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Replace regex.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStreamRegex.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }
 
 

Shows how to replace string in the document using documents from the stream using context.

 
 // There is a several ways to replace string in the document using documents from the stream:
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Footer.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStream.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }
 
 

Constructor Summary

Constructors

Constructor and Description
ReplacerContext() Initializes a new instance of this class.

Method Summary

Modifier and Type	Method and Description
FindReplaceOptions	getFindReplaceOptions() Find/replace options.
void	setReplacement(java.util.regex.Pattern pattern, java.lang.String replacement) Sets pattern and replacement used by find/replace operation.
void	setReplacement(java.lang.String pattern, java.lang.String replacement) Sets pattern and replacement used by find/replace operation.

Methods inherited from class com.aspose.words.ProcessorContext

getFontSettings, getLayoutOptions, getWarningCallback, setFontSettings, setWarningCallback

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReplacerContext

public ReplacerContext()

Initializes a new instance of this class.

Method Detail

getFindReplaceOptions

public FindReplaceOptions getFindReplaceOptions()

Find/replace options.

Examples:

Shows how to replace string with regex in the document using context.

 
 // There is a several ways to replace string with regex in the document:
 String doc = getMyDir() + "Footer.docx";
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContextRegex.docx")
         .execute();
 
 

Shows how to replace string in the document using context.

 
 // There is a several ways to replace string in the document:
 String doc = getMyDir() + "Footer.docx";
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContext.docx")
         .execute();
 
 

Shows how to replace string with regex in the document using documents from the stream using context.

 
 // There is a several ways to replace string with regex in the document using documents from the stream:
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Replace regex.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStreamRegex.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }
 
 

Shows how to replace string in the document using documents from the stream using context.

 
 // There is a several ways to replace string in the document using documents from the stream:
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Footer.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStream.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }
 
 

Returns:

The corresponding FindReplaceOptions value.

setReplacement

public void setReplacement(java.lang.String pattern,
                           java.lang.String replacement)

Sets pattern and replacement used by find/replace operation.

Remarks:

Using this method overrides previously set pattern and replacement.

Examples:

Shows how to replace string in the document using context.

 
 // There is a several ways to replace string in the document:
 String doc = getMyDir() + "Footer.docx";
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContext.docx")
         .execute();
 
 

Shows how to replace string in the document using documents from the stream using context.

 
 // There is a several ways to replace string in the document using documents from the stream:
 String pattern = "(C)2006 Aspose Pty Ltd.";
 String replacement = "Copyright (C) 2024 by Aspose Pty Ltd.";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Footer.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStream.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }
 
 

setReplacement

public void setReplacement(java.util.regex.Pattern pattern,
                           java.lang.String replacement)

Sets pattern and replacement used by find/replace operation.

Remarks:

Using this method overrides previously set pattern and replacement.

Examples:

Shows how to replace string with regex in the document using context.

 
 // There is a several ways to replace string with regex in the document:
 String doc = getMyDir() + "Footer.docx";
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 ReplacerContext replacerContext = new ReplacerContext();
 replacerContext.setReplacement(pattern, replacement);
 replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

 Replacer.create(replacerContext)
         .from(doc)
         .to(getArtifactsDir() + "LowCode.ReplaceContextRegex.docx")
         .execute();
 
 

Shows how to replace string with regex in the document using documents from the stream using context.

 
 // There is a several ways to replace string with regex in the document using documents from the stream:
 Pattern pattern = Pattern.compile("gr(a|e)y");
 String replacement = "lavender";

 try (FileInputStream streamIn = new FileInputStream(getMyDir() + "Replace regex.docx")) {
     ReplacerContext replacerContext = new ReplacerContext();
     replacerContext.setReplacement(pattern, replacement);
     replacerContext.getFindReplaceOptions().setFindWholeWordsOnly(false);

     try (FileOutputStream streamOut = new FileOutputStream(getArtifactsDir() + "LowCode.ReplaceContextStreamRegex.docx")) {
         Replacer.create(replacerContext)
                 .from(streamIn)
                 .to(streamOut, SaveFormat.DOCX)
                 .execute();
     }
 }