diff --git a/headless-services/jdt-ls-extension/.gitignore b/headless-services/jdt-ls-extension/.gitignore
new file mode 100644
index 000000000..adf21912a
--- /dev/null
+++ b/headless-services/jdt-ls-extension/.gitignore
@@ -0,0 +1,4 @@
+!*/.project
+!*/.classpath
+!*/.settings/*
+
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.classpath b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.classpath
new file mode 100644
index 000000000..cc5ee2dc8
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.classpath
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/">
+		<attributes>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.project b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.project
new file mode 100644
index 000000000..3888d6a54
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons.test/.project
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.springframework.tooling.jdt.ls.commons.test</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.classpath b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.classpath
new file mode 100644
index 000000000..6af973ada
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.classpath
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/"/>
+	<classpathentry exported="true" kind="lib" path="lib/commons-lsp-extensions.jar"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.project b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.project
new file mode 100644
index 000000000..2f8d26d73
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.commons/.project
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.springframework.tooling.jdt.ls.commons</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.classpath b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.classpath
new file mode 100644
index 000000000..cf36b5611
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.classpath
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>
diff --git a/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.project b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.project
new file mode 100644
index 000000000..71dcd2493
--- /dev/null
+++ b/headless-services/jdt-ls-extension/org.springframework.tooling.jdt.ls.extension/.project
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.springframework.tooling.jdt.ls.extension</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>