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Matcher group example – Part 2

Bipartite Graph

This is an example of how to use Matcher.group(int group) API method to get the input subsequence captured by the given group during the previous match operation. Grouping with a Matcher 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 ...

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Matcher replaceAll – Part 2

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 group with parameter example

Bipartite Graph

With this example we are going to demonstrate how to use Matcher.group(int group) API method to get the input subsequence captured by the given group during the previous match operation. In short, to use group(int group) API method of Matcher you should: Compile a String regular expression to a Pattern, using compile(String regex) API method of Pattern. Use matcher(CharSequence input) ...

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Matcher replaceFirst example

Bipartite Graph

This is an example of how to use Matcher.replaceFirst(String replacement) API method to replace the first subsequence of an input sequence that matches a specified pattern with a given replacement string. Replacing the first subsequence of a String input with a given string using a Matcher implies that you should: Compile a String regular expression to a Pattern, using compile(String ...

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Matcher replaceAll 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 lookingAt example

Bipartite Graph

With this example we are going to demonstrate how to use Matcher.lookingAt() API method to match an input sequence, starting at the beginning of the input, against a specified pattern. In short, to match a Sting input against a pattern with Matcher.lookingAt() API method you should: Compile a String regular expression to a Pattern, using compile(String regex) API method of ...

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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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