davidecavestro’s gists

davidecavestro / TreeTableTestModel.groovy

Created December 19, 2012 15:47

Trying to set up a TreeTable with glazedlists on a griffon app, as discussed on http://griffon-user.3225736.n2.nabble.com/Problem-expanding-TreeTable-nodes-td7578033.html



	import ca.odell.glazedlists.BasicEventList
	import ca.odell.glazedlists.DisposableMap
	import ca.odell.glazedlists.FunctionList
	import ca.odell.glazedlists.GlazedLists
	import ca.odell.glazedlists.SortedList
	import ca.odell.glazedlists.TreeList
	...

davidecavestro / Main.java

Last active December 17, 2015 22:49

A CLI program to test orientdb memory consumption when using a dictionary property. See also https://groups.google.com/forum/embed/?place=forum/orient-database&showsearch=true&showpopout=true&showtabs=false&hideforumtitle=true&theme=compact#!topic/orient-database/CAYoASPIdZs

	import java.io.File;
	import java.io.IOException;
	import java.util.InputMismatchException;
	import java.util.Scanner;

	import org.apache.commons.io.FileUtils;

	import com.orientechnologies.orient.core.config.OGlobalConfiguration;
	import com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx;
	import com.orientechnologies.orient.core.intent.OIntentMassiveInsert;

davidecavestro / Main.java

Last active July 25, 2019 04:40

H2 serialization performance test

	import java.io.ByteArrayInputStream;
	import java.io.ByteArrayOutputStream;
	import java.io.File;
	import java.io.ObjectInputStream;
	import java.io.ObjectOutputStream;
	import java.sql.Connection;
	import java.sql.DriverManager;
	import java.sql.PreparedStatement;
	import java.sql.ResultSet;
	import java.sql.SQLException;

davidecavestro / H2IncreasingSizeTest.java

Created August 20, 2013 16:27

A standalone test case trying to reproduce an issue about http://h2-database.66688.n3.nabble.com/h2-Continuous-Increase-in-H2-db-size-after-dropping-and-loading-same-data-repeatedly-tp4026836.html

	import java.io.File;
	import java.io.IOException;
	import java.io.PrintWriter;
	import java.io.StringReader;
	import java.sql.Array;
	import java.sql.Blob;
	import java.sql.CallableStatement;
	import java.sql.ClientInfoStatus;
	import java.sql.Clob;
	import java.sql.Connection;

davidecavestro / gist:6624920

Created September 19, 2013 15:08

Stacktrace of POM validation failure during gradle upload process

	org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':MY_APP:uploadBatchConfig'.
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:72)
	at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:49)
	at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:34)
	at org.gradle.api.internal.changedetection.CacheLockHandlingTaskExecuter$1.run(CacheLockHandlingTaskExecuter.java:34)
	at org.gradle.internal.Factories$1.create(Factories.java:22)
	at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:179)
	at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:232)
	at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142)
	at org.gradle.api.internal.changedetection.DefaultTas

davidecavestro / JiraIssueIterator.java

Last active May 10, 2019 17:55

An iterator providing paginated access to JIRA REST services issue search results, in order to simplify 'maxResults' management. Every element is an iterator on the results of a single REST service call, hence obtaining ondemand fetches.

	public class JiraIssuesIterator implements java.util.Iterator<java.util.Iterator<Issue>>{

	SearchRestClient searchClient
	int pageSize
	String jql
	Set<String> fields

	int startAt = 0
	int consumedIssuesCounter = 0
	int issueTotal

davidecavestro / map_property_clash.groovy

Created December 9, 2013 09:37

Property resolution clash for Map subclasses: http://groovy.329449.n5.nabble.com/Property-resolution-clash-for-Map-subclasses-td5717713.html

	class Foo extends AbstractMap<Object, Object>{
	String bar
	def map = [:]

	String getBar () {bar}

	//map impl
	public Set entrySet() {map.entrySet()}
	}

davidecavestro / code_bar_build.gradle

Created April 1, 2014 10:39

Urlclassloader and proxied annotations in gradle

	apply plugin: 'java'

	dependencies {
	compile project (':foo')
	}

davidecavestro / openpgp.txt

Created October 1, 2017 05:23

OpenKeychain Linked Identity

	This Gist confirms the Linked Identity in my OpenPGP key, and links it to this GitHub account.

	Token for proof:
	[Verifying my OpenPGP key: openpgp4fpr:2a593a990e0a21ae09bfabf4d8490b88844b4cca]

davidecavestro / openpgp.txt

Created October 1, 2017 05:23

OpenKeychain Linked Identity

	This Gist confirms the Linked Identity in my OpenPGP key, and links it to this GitHub account.

	Token for proof:
	[Verifying my OpenPGP key: openpgp4fpr:2a593a990e0a21ae09bfabf4d8490b88844b4cca]

Davide Cavestro davidecavestro