private function _cleanupDb()
{
$tx = $this->_neoGateway->factoryTransaction();
try {
$nodes = $this->_neoGateway->getGraphDb()->getAllNodes()->iterator();
while (java_values($nodes->hasNext())) {
$node = $nodes->next();
$nodeRels = $node->getRelationships();
while (java_values($nodeRels->hasNext())) {
$nodeRels->next()->delete();
}
if (!java_values($node->equals($this->_neoGateway->getGraphDb()->getReferenceNode()))) {
$node->delete();
}
}
$tx->success();
} catch (Exception $e) {
java_last_exception_get()->printStackTrace();
$tx->failure();
}
$tx->finish();
}
#!/usr/bin/php
<?php
include_once "java/Java.inc";
// the following tests if a class "NoClassDefFound" which contains a
// constructor and a method which internally reference an external
// class "DoesNotExist" can be referenced, and, if an exception is
// thrown if the two classes are loaded by different class loaders.
// make sure to start the backend at log_level 3, to see the "loading..."
// messages.
java_reset();
$here = realpath(dirname($_SERVER["SCRIPT_FILENAME"]));
if (!$here) {
$here = getcwd();
}
java_require("{$here}/doesNotExist.jar");
java_require("{$here}/noClassDefFound.jar");
java_require("{$here}/doesNotExist.jar;{$here}/noClassDefFound.jar");
$v = new JavaClass("NoClassDefFound");
// must fail: the second loader is selected, which does not include
// DoesNotExist.
echo "must fail\n";
$v->call(null);
exit(java_last_exception_get() ? 0 : 1);
if (!(PHP_SHLIB_SUFFIX == "so" && @dl('java.so')) && !(PHP_SHLIB_SUFFIX == "dll" && @dl('php_java.dll')) && !(include_once "java/Java.php")) {
echo "java extension not installed.";
exit(2);
}
} else {
echo "java extension not installed.";
}
}
}
check_extension();
if (1) {
phpinfo();
print "\n\n";
$v = new Java("java.lang.System");
$p = @$v->getProperties();
if ($ex = java_last_exception_get()) {
$trace = new Java("java.io.ByteArrayOutputStream");
$ex->printStackTrace(new java("java.io.PrintStream", $trace));
echo "Exception {$ex} occured:<br>\n" . $trace . "\n";
exit(1);
}
$arr = $p;
foreach ($arr as $key => $value) {
print $key . " -> " . $value . "<br>\n";
}
echo "<br>\n";
echo "<br>\n";
// java.util.Date example
$formatter = new Java('java.text.SimpleDateFormat', "EEEE, MMMM dd, yyyy 'at' h:mm:ss a zzzz");
print $formatter->format(new Java('java.util.Date'));
echo "<br>\n";
/**
* Get all the groups with the specified search criteria and search Type.
*
* @param object mixed $searchCriteria (original type: java.io.Serializable)
* @param object Type $groupSearchType
*
* @return object AgentIterator
*
* @throws object AgentException An exception with one of the
* following messages defined in org.osid.agent.AgentException may
* be thrown: {@link
* org.osid.agent.AgentException#OPERATION_FAILED
* OPERATION_FAILED}, {@link
* org.osid.agent.AgentException#PERMISSION_DENIED
* PERMISSION_DENIED}, {@link
* org.osid.agent.AgentException#CONFIGURATION_ERROR
* CONFIGURATION_ERROR}, {@link
* org.osid.agent.AgentException#UNIMPLEMENTED UNIMPLEMENTED},
* {@link org.osid.agent.AgentException#NULL_ARGUMENT
* NULL_ARGUMENT}, {@link
* org.osid.agent.AgentException#UNKNOWN_TYPE UNKNOWN_TYPE}
*
* @access public
*/
function getGroupsBySearch($searchCriteria, $groupSearchType)
{
$result = $this->_javaClass->getGroupsBySearch($searchCriteria, $groupSearchType);
$ex = java_last_exception_get();
if ($ex) {
java_last_exception_clear();
return $ex->toString();
}
java_last_exception_clear();
return $result;
}
#!/usr/bin/php
<?php
include_once "java/Java.inc";
// the following tests if a class "NoClassDefFound" which contains a
// constructor and a method which internally reference an external
// class "DoesNotExist" can be referenced, and, if an exception is
// thrown if the two classes are loaded by different class loaders.
// make sure to start the backend at log_level 3, to see the "loading..."
// messages.
$here = realpath(dirname($_SERVER["SCRIPT_FILENAME"]));
if (!$here) {
$here = getcwd();
}
java_reset();
echo "must succeed\n";
// must succeed
java_require("{$here}/doesNotExist.jar;{$here}/noClassDefFound.jar");
$v = new java("NoClassDefFound");
$v->call(null);
exit(java_last_exception_get() ? 1 : 0);
/**
* Updates a node with a set of properties. A property value may be set to null to remove
* corresponding property.
*
* @param $node - org.neo4j.graphdb.Node
* @param $data array - properties
*/
public function update($node, $data)
{
$tx = $this->getGateway()->factoryTransaction();
try {
$this->_populateData($node, $data);
$tx->success();
} catch (Exception $e) {
java_last_exception_get()->printStackTrace();
$tx->failure();
}
$tx->finish();
}
