The actual application case and best practice of the Console Table Builder framework

Console Table Builder framework is an open source Java framework for building a console table.With this framework, developers can easily create beautiful tables in the command line interface and present data in an intuitive way.This article will introduce the actual application cases and best practices of the Console Table Builder framework. Actual application case: The Console Table Builder framework is suitable for various scenarios that need to display table data in the command line interface.The following are some possible application cases: 1. Command line data report: Developers can use the Console Table Builder framework to create a beautiful data report.For example, a log analysis tool can provide more intuitive data display by presenting the analysis results in the form of tables. 2. Data comparison: Developers can use the Console Table Builder framework to compare data in the command line interface.For example, compare between two different versions of data sets, and display differences in the form of tables, so as to easily discover changes in data. 3. Command line small tools: Developers can build a variety of practical command line tools with Console Table Builder framework.For example, a file system browser can use a form to display the file list in the current directory and provide users with a file operation option. Best Practices: The following is the best practice when using the Console Table Builder framework: 1. Add dependencies: In the Maven project, you need to add the Console Table Builder framework to dependence.In the pom.xml file, add the following dependencies: <dependency> <groupId>com.github.lalyos</groupId> <artifactId>jfiglet</artifactId> <version>0.0.8</version> </dependency> <dependency> <groupId>com.github.lalyos</groupId> <artifactId>jfiglet-gradle-plugin</artifactId> <version>0.0.8</version> </dependency> 2. Create form: It is very simple to use the Console Table Builder framework to create a form.First, create a Consoletable object and set the title and name of the table. ConsoleTable table = new ConsoleTable.Builder() .addheaders ("ID", "Name", "Age") .addrow ("1", "Zhang San", "25")) .addrow ("2", "Li Si", "30") .addrow ("3", "Wang Wu", "28")) .build(); 3. Print form: After creating a table, you can use the TOFORMATTDSTRING () method of the Consoletable object to print the form to the console in formatted string form. System.out.println(table.toFormattedString()); The above code will be printed in the console as follows: +----+--------+------+ | ID | Name | Age | +----+--------+------+ | 1 | Zhang San | 25 | | 2 | Li Si | 30 | 30 | | 3 | Wang Wu | 28 | +----+--------+------+ 4. Custom table style: Console Table Builder framework also supports custom table styles.You can use various configuration methods of the Consoletable.Builder object, such as settableenameColor (), SetheaderColor (), and SetDataColor () to set the color and style of the table. ConsoleTable table = new ConsoleTable.Builder() .setTableNameColor(ConsoleColor.RED_BOLD) .setHeaderColor(ConsoleColor.YELLOW_BOLD) .setDataColor(ConsoleColor.CYAN) .addheaders ("ID", "Name", "Age") .addrow ("1", "Zhang San", "25")) .addrow ("2", "Li Si", "30") .addrow ("3", "Wang Wu", "28")) .build(); The above code will create a table with a custom color. Through the above cases and the best practice, developers can better understand the application and usage of the Console Table Builder framework.It is a simple and powerful tool that can be used to create beautiful tables in the command line interface and present data in an intuitive way.