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Matcher match example

Bipartite Graph

This is an example of how to make a match using a Matcher against a Pattern. Making a match using a Matcher against a pattern implies that you should: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use matcher(CharSequence input) API method of Pattern to create a Matcher that will match given String ...

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Matcher end with parameter example

Bipartite Graph

In this example we shall show you how to use Matcher.end(int group) API method to get the offset after the last character of the subsequence captured by the given group, during the previous match operation. To use Matcher.end(int group) one should perform the following steps: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use an ...

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Matcher end example

Bipartite Graph

With this example we are going to demonstrate how to use Matcher.end() API method to get the offset after the last character matched against a pattern. In short, to use Matcher.end() API method you should: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use an initial String to be matched against the Pattern. Use ...

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Matcher start with parameter example

Bipartite Graph

This is an example of how to use Matcher.start(int group) API method to get the start index of the subsequence captured by the given group during the previous match operation. Using Matcher.start(int group) implies that you should: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use an initial String to be matched against ...

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Matcher start example

Bipartite Graph

In this example we shall show you how to use Matcher.start() API method to get the start index of the previous match of a sequence against a pattern. To use Matcher.start() one should perform the following steps: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use an initial String to be matched against ...

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Java Matcher find Demonstration

Bipartite Graph

With this example, we are going to demonstrate how to use Java Matcher find() API method to find subsequences of an input sequence that matches a specified pattern. 1. Pattern Matcher in Java API In this section, we will outline the steps used to create an example. A Pattern object is created, using the compile(String regex) API method of Pattern, ...

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Matcher reset example

Bipartite Graph

This is an example of how to use Matcher.reset() API method to reset a Matcher, by discarding all of its explicit state information and setting its append position to zero. The matcher’s region is set to the default region, which is its entire character sequence. Resetting a matcher implies that you should: Compile a String regular expression to a Pattern, ...

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Back references example

Bipartite Graph

In this example we shall show you how to use Matcher.replaceAll(String replacement) API method to replace every subsequence of an input sequence that matches a specified pattern with a given replacement string. To replace any subsequence of a given sequence with a given String one should perform the following steps: Compile a String regular expression to a Pattern, using compile(String ...

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Matcher.appendReplacement example

Bipartite Graph

With this example we are going to demonstrate how to use Matcher.appendReplacement(StringBuffer sb, String replacement) API method to append to a StringBuffer the result of a Matcher. In short, to use a StringBuffer to append a Matcher’s result you should: Compile a given String regular expression to a Pattern, using compile(string regex) API method of Pattern. Use matcher(CharSequence input) API ...

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Matcher groupCount example

Bipartite Graph

In this example we shall show you how to use Matcher.groupCount() API method to get the number of capturing groups in a Matcher‘s pattern. To get the number of capturing groups in a matcher’s pattern one should perform the following steps: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use matcher(CharSequence input) API ...

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