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started to implement infrastructure to parse java projects completely

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This commit is contained in:
Martin Lippert
2017-08-27 18:48:00 +02:00
parent 6dc57c37b4
commit 3cbce5e81a
11 changed files with 285 additions and 106 deletions
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46
headless-services/commons/commons-java/src/main/java/org/springframework/ide/vscode/commons/languageserver/java/DefaultJavaProjectFinder.java
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@@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2016-2017 Pivotal, Inc.
* Copyright (c) 2016, 2017 Pivotal, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -8,11 +8,15 @@
* Contributors:
* Pivotal, Inc. - initial API and implementation
*******************************************************************************/
package org.springframework.ide.vscode.commons.languageserver.java;
import java.io.File;
import java.net.URI;
import java.net.URISyntaxException;
import org.springframework.ide.vscode.commons.java.IJavaProject;
import org.springframework.ide.vscode.commons.util.Log;
import org.springframework.ide.vscode.commons.util.StringUtil;
import org.springframework.ide.vscode.commons.util.text.IDocument;
public class DefaultJavaProjectFinder implements JavaProjectFinder {
@@ -24,10 +28,30 @@ public class DefaultJavaProjectFinder implements JavaProjectFinder {
}
@Override
public IJavaProject find(IDocument d) {
public IJavaProject find(IDocument doc) {
try {
String uriStr = doc.getUri();
if (StringUtil.hasText(uriStr)) {
URI uri = new URI(uriStr);
// TODO: This only work with File uri. Should it work with others
// too?
if (uri.getScheme().equalsIgnoreCase("file")) {
File file = new File(uri).getAbsoluteFile();
return find(file);
}
}
}
catch (URISyntaxException e) {
Log.log(e);
}
return null;
}
@Override
public IJavaProject find(File file) {
for (IJavaProjectFinderStrategy strategy : strategies) {
try {
IJavaProject project = strategy.find(d);
IJavaProject project = strategy.find(file);
if (project != null) {
return project;
}
@@ -37,5 +61,19 @@ public class DefaultJavaProjectFinder implements JavaProjectFinder {
}
return null;
}
@Override
public boolean isProjectRoot(File file) {
for (IJavaProjectFinderStrategy strategy : strategies) {
try {
if (strategy.isProjectRoot(file)) {
return true;
}
} catch (Exception e) {
Log.log(e);
}
}
return false;
}
}

10
headless-services/commons/commons-java/src/main/java/org/springframework/ide/vscode/commons/languageserver/java/IJavaProjectFinderStrategy.java
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@@ -1,5 +1,5 @@
/*******************************************************************************
* Copyright (c) 2016 Pivotal, Inc.
* Copyright (c) 2016, 2017 Pivotal, Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
@@ -10,18 +10,18 @@
*******************************************************************************/
package org.springframework.ide.vscode.commons.languageserver.java;
import java.io.File;
import org.springframework.ide.vscode.commons.java.IJavaProject;
import org.springframework.ide.vscode.commons.util.text.IDocument;
/**
* Strategy foe finding Java project for a document
*
* @author Alex Boyko
*
*/
@FunctionalInterface
public interface IJavaProjectFinderStrategy {
IJavaProject find(IDocument document) throws Exception;
IJavaProject find(File file) throws Exception;
boolean isProjectRoot(File file);
}

8
headless-services/commons/commons-java/src/main/java/org/springframework/ide/vscode/commons/languageserver/java/JavaProjectFinder.java
View File

@@ -8,13 +8,17 @@
* Contributors:
* Pivotal, Inc. - initial API and implementation
*******************************************************************************/
package org.springframework.ide.vscode.commons.languageserver.java;
import java.io.File;
import org.springframework.ide.vscode.commons.java.IJavaProject;
import org.springframework.ide.vscode.commons.util.text.IDocument;
@FunctionalInterface
public interface JavaProjectFinder {
IJavaProject find(IDocument doc);
IJavaProject find(File file);
boolean isProjectRoot(File file);
}