Quercus: Command Line Interface (CLI)
From Resin 3.0
(Difference between revisions)
(New page: Quercus 4.0.2+ exposes a command-line interface (CLI) that is easier to use than the javax.script API that comes with Java 1.6. The CLI behaves similarly to PHP's CLI. =Executing a scrip...) |
|||
| Line 8: | Line 8: | ||
</code> | </code> | ||
| − | + | ==CliQuercus xample== | |
<code> | <code> | ||
java -cp resin.jar com.caucho.quercus.CliQuercus foo.php | java -cp resin.jar com.caucho.quercus.CliQuercus foo.php | ||
| Line 18: | Line 18: | ||
-f : Explicitly sets the script filename. | -f : Explicitly sets the script filename. | ||
-d name=value : Sets a php ini value. | -d name=value : Sets a php ini value. | ||
| + | </code> | ||
| + | |||
| + | =Programmatically executing PHP scripts from within Java= | ||
| + | The generic method to call PHP scripts from Java is through the javax.script API. Quercus also offers a simpler interface with the QuercusEngine class. By default, the output goes to <code>System.out</code>. | ||
| + | |||
| + | ==QuercusEngine example== | ||
| + | <code> | ||
| + | QuercusEngine engine = new QuercusEngine(); | ||
| + | engine.setIni("foo", "bar"); | ||
| + | engine.execute("<?php var_dump(ini_get('foo')); ?>"); | ||
</code> | </code> | ||
Revision as of 15:12, 21 October 2009
Quercus 4.0.2+ exposes a command-line interface (CLI) that is easier to use than the javax.script API that comes with Java 1.6. The CLI behaves similarly to PHP's CLI.
Contents |
Executing a script on the command line
CliQuercus is the class that contains the public void main() method. To execute a script, you would need to pass in the filename to CliQuercus:
java -cp resin.jar com.caucho.quercus.CliQuercus [flags] <file> [php-args]
CliQuercus xample
java -cp resin.jar com.caucho.quercus.CliQuercus foo.php
The following optional flags are supported:
-f : Explicitly sets the script filename. -d name=value : Sets a php ini value.
Programmatically executing PHP scripts from within Java
The generic method to call PHP scripts from Java is through the javax.script API. Quercus also offers a simpler interface with the QuercusEngine class. By default, the output goes to System.out.
QuercusEngine example
QuercusEngine engine = new QuercusEngine();
engine.setIni("foo", "bar");
engine.execute("<?php var_dump(ini_get('foo')); ?>");
