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Posted to dev@netbeans.apache.org by Peter Cheung <pe...@quantr.hk> on 2021/11/13 04:35:03 UTC
project files not auto refresh
Hi
I am developing verilog plugins, i creatre a new project type. When the file is deleted in the fs, the project tree won't auto refresh. Any hints please?
thanks
Peter
/*
* Copyright 2021 Peter <pe...@quantr.hk>.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package hk.quantr.netbeans.verilog.projecttype;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import javax.swing.event.ChangeListener;
import org.netbeans.api.project.Project;
import org.netbeans.spi.project.ui.support.NodeFactory;
import org.netbeans.spi.project.ui.support.NodeList;
import org.openide.filesystems.FileObject;
import org.openide.loaders.DataObject;
import org.openide.loaders.DataObjectNotFoundException;
import org.openide.nodes.FilterNode;
import org.openide.nodes.Node;
import org.openide.util.Exceptions;
/**
*
* @author Peter <pe...@quantr.hk>
*/
@NodeFactory.Registration(projectType = "verilog-project", position = 10)
public class VerilogNodeFactory implements NodeFactory {
@Override
public NodeList<?> createNodes(Project project) {
System.out.println("createNodes");
return new VerilogNodeList(project);
}
private class VerilogNodeList implements NodeList<Node> {
Project project;
public VerilogNodeList(Project project) {
this.project = project;
}
@Override
public List<Node> keys() {
System.out.println("keys");
FileObject folder = project.getProjectDirectory();
List<Node> result = new ArrayList<>();
if (folder != null) {
for (FileObject f : Stream.of(folder.getChildren())
.filter(e -> e.isFolder() && !e.getName().equals(".git"))
.sorted(Comparator.comparing(FileObject::getName))
.collect(Collectors.toList())) {
try {
result.add(DataObject.find(f).getNodeDelegate());
} catch (DataObjectNotFoundException ex) {
Exceptions.printStackTrace(ex);
}
}
for (FileObject f : Stream.of(folder.getChildren())
.filter(e -> !e.isFolder())
.sorted(Comparator.comparing(FileObject::getName))
.collect(Collectors.toList())) {
try {
result.add(DataObject.find(f).getNodeDelegate());
} catch (DataObjectNotFoundException ex) {
Exceptions.printStackTrace(ex);
}
}
}
return result;
}
@Override
public Node node(Node node) {
return new FilterNode(node);
}
@Override
public void addNotify() {
System.out.println("addNotify");
}
@Override
public void removeNotify() {
System.out.println("removeNotify");
}
@Override
public void addChangeListener(ChangeListener cl) {
System.out.println("addChangeListener");
}
@Override
public void removeChangeListener(ChangeListener cl) {
System.out.println("removeChangeListener");
}
}
}
Re: project files not auto refresh
Posted by Peter Cheung <mc...@hotmail.com>.
no need filewatcher, i commented these line out, then it back to work
public VerilogProjectNode(Node node, VerilogProject project) throws DataObjectNotFoundException {
super(node
// new FilterNode.Children(node),
// new ProxyLookup(
// new Lookup[]{Lookups.singleton(project),
// node.getLookup()
// })
);
this.project = project;
}
Thanks
From Peter
________________________________
From: Christian Lenz <ch...@gmx.net>
Sent: Tuesday, November 23, 2021 10:03 PM
To: dev@netbeans.apache.org <de...@netbeans.apache.org>
Subject: AW: project files not auto refresh
Can you please point to a documentation for such a fileWatcher?
Von: Laszlo Kishalmi
Gesendet: Montag, 15. November 2021 06:02
An: dev@netbeans.apache.org
Betreff: Re: project files not auto refresh
Just set up a watcher on your project files.
On 11/12/21 20:35, Peter Cheung wrote:
> Hi
> I am developing verilog plugins, i creatre a new project type. When the file is deleted in the fs, the project tree won't auto refresh. Any hints please?
> thanks
> Peter
>
> /*
> * Copyright 2021 Peter <pe...@quantr.hk>.
> *
> * Licensed under the Apache License, Version 2.0 (the "License");
> * you may not use this file except in compliance with the License.
> * You may obtain a copy of the License at
> *
> * http://www.apache.org/licenses/LICENSE-2.0
> *
> * Unless required by applicable law or agreed to in writing, software
> * distributed under the License is distributed on an "AS IS" BASIS,
> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> * See the License for the specific language governing permissions and
> * limitations under the License.
> */
> package hk.quantr.netbeans.verilog.projecttype;
>
> import java.util.ArrayList;
> import java.util.Comparator;
> import java.util.List;
> import java.util.stream.Collectors;
> import java.util.stream.Stream;
> import javax.swing.event.ChangeListener;
> import org.netbeans.api.project.Project;
> import org.netbeans.spi.project.ui.support.NodeFactory;
> import org.netbeans.spi.project.ui.support.NodeList;
> import org.openide.filesystems.FileObject;
> import org.openide.loaders.DataObject;
> import org.openide.loaders.DataObjectNotFoundException;
> import org.openide.nodes.FilterNode;
> import org.openide.nodes.Node;
> import org.openide.util.Exceptions;
>
> /**
> *
> * @author Peter <pe...@quantr.hk>
> */
> @NodeFactory.Registration(projectType = "verilog-project", position = 10)
> public class VerilogNodeFactory implements NodeFactory {
>
> @Override
> public NodeList<?> createNodes(Project project) {
> System.out.println("createNodes");
> return new VerilogNodeList(project);
> }
>
> private class VerilogNodeList implements NodeList<Node> {
>
> Project project;
>
> public VerilogNodeList(Project project) {
> this.project = project;
> }
>
> @Override
> public List<Node> keys() {
> System.out.println("keys");
> FileObject folder = project.getProjectDirectory();
> List<Node> result = new ArrayList<>();
> if (folder != null) {
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> e.isFolder() && !e.getName().equals(".git"))
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> !e.isFolder())
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> }
> return result;
> }
>
> @Override
> public Node node(Node node) {
> return new FilterNode(node);
> }
>
> @Override
> public void addNotify() {
> System.out.println("addNotify");
> }
>
> @Override
> public void removeNotify() {
> System.out.println("removeNotify");
> }
>
> @Override
> public void addChangeListener(ChangeListener cl) {
> System.out.println("addChangeListener");
> }
>
> @Override
> public void removeChangeListener(ChangeListener cl) {
> System.out.println("removeChangeListener");
> }
>
> }
> }
>
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AW: project files not auto refresh
Posted by Christian Lenz <ch...@gmx.net>.
Can you please point to a documentation for such a fileWatcher?
Von: Laszlo Kishalmi
Gesendet: Montag, 15. November 2021 06:02
An: dev@netbeans.apache.org
Betreff: Re: project files not auto refresh
Just set up a watcher on your project files.
On 11/12/21 20:35, Peter Cheung wrote:
> Hi
> I am developing verilog plugins, i creatre a new project type. When the file is deleted in the fs, the project tree won't auto refresh. Any hints please?
> thanks
> Peter
>
> /*
> * Copyright 2021 Peter <pe...@quantr.hk>.
> *
> * Licensed under the Apache License, Version 2.0 (the "License");
> * you may not use this file except in compliance with the License.
> * You may obtain a copy of the License at
> *
> * http://www.apache.org/licenses/LICENSE-2.0
> *
> * Unless required by applicable law or agreed to in writing, software
> * distributed under the License is distributed on an "AS IS" BASIS,
> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> * See the License for the specific language governing permissions and
> * limitations under the License.
> */
> package hk.quantr.netbeans.verilog.projecttype;
>
> import java.util.ArrayList;
> import java.util.Comparator;
> import java.util.List;
> import java.util.stream.Collectors;
> import java.util.stream.Stream;
> import javax.swing.event.ChangeListener;
> import org.netbeans.api.project.Project;
> import org.netbeans.spi.project.ui.support.NodeFactory;
> import org.netbeans.spi.project.ui.support.NodeList;
> import org.openide.filesystems.FileObject;
> import org.openide.loaders.DataObject;
> import org.openide.loaders.DataObjectNotFoundException;
> import org.openide.nodes.FilterNode;
> import org.openide.nodes.Node;
> import org.openide.util.Exceptions;
>
> /**
> *
> * @author Peter <pe...@quantr.hk>
> */
> @NodeFactory.Registration(projectType = "verilog-project", position = 10)
> public class VerilogNodeFactory implements NodeFactory {
>
> @Override
> public NodeList<?> createNodes(Project project) {
> System.out.println("createNodes");
> return new VerilogNodeList(project);
> }
>
> private class VerilogNodeList implements NodeList<Node> {
>
> Project project;
>
> public VerilogNodeList(Project project) {
> this.project = project;
> }
>
> @Override
> public List<Node> keys() {
> System.out.println("keys");
> FileObject folder = project.getProjectDirectory();
> List<Node> result = new ArrayList<>();
> if (folder != null) {
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> e.isFolder() && !e.getName().equals(".git"))
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> !e.isFolder())
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> }
> return result;
> }
>
> @Override
> public Node node(Node node) {
> return new FilterNode(node);
> }
>
> @Override
> public void addNotify() {
> System.out.println("addNotify");
> }
>
> @Override
> public void removeNotify() {
> System.out.println("removeNotify");
> }
>
> @Override
> public void addChangeListener(ChangeListener cl) {
> System.out.println("addChangeListener");
> }
>
> @Override
> public void removeChangeListener(ChangeListener cl) {
> System.out.println("removeChangeListener");
> }
>
> }
> }
>
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Re: project files not auto refresh
Posted by Laszlo Kishalmi <la...@gmail.com>.
Just set up a watcher on your project files.
On 11/12/21 20:35, Peter Cheung wrote:
> Hi
> I am developing verilog plugins, i creatre a new project type. When the file is deleted in the fs, the project tree won't auto refresh. Any hints please?
> thanks
> Peter
>
> /*
> * Copyright 2021 Peter <pe...@quantr.hk>.
> *
> * Licensed under the Apache License, Version 2.0 (the "License");
> * you may not use this file except in compliance with the License.
> * You may obtain a copy of the License at
> *
> * http://www.apache.org/licenses/LICENSE-2.0
> *
> * Unless required by applicable law or agreed to in writing, software
> * distributed under the License is distributed on an "AS IS" BASIS,
> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> * See the License for the specific language governing permissions and
> * limitations under the License.
> */
> package hk.quantr.netbeans.verilog.projecttype;
>
> import java.util.ArrayList;
> import java.util.Comparator;
> import java.util.List;
> import java.util.stream.Collectors;
> import java.util.stream.Stream;
> import javax.swing.event.ChangeListener;
> import org.netbeans.api.project.Project;
> import org.netbeans.spi.project.ui.support.NodeFactory;
> import org.netbeans.spi.project.ui.support.NodeList;
> import org.openide.filesystems.FileObject;
> import org.openide.loaders.DataObject;
> import org.openide.loaders.DataObjectNotFoundException;
> import org.openide.nodes.FilterNode;
> import org.openide.nodes.Node;
> import org.openide.util.Exceptions;
>
> /**
> *
> * @author Peter <pe...@quantr.hk>
> */
> @NodeFactory.Registration(projectType = "verilog-project", position = 10)
> public class VerilogNodeFactory implements NodeFactory {
>
> @Override
> public NodeList<?> createNodes(Project project) {
> System.out.println("createNodes");
> return new VerilogNodeList(project);
> }
>
> private class VerilogNodeList implements NodeList<Node> {
>
> Project project;
>
> public VerilogNodeList(Project project) {
> this.project = project;
> }
>
> @Override
> public List<Node> keys() {
> System.out.println("keys");
> FileObject folder = project.getProjectDirectory();
> List<Node> result = new ArrayList<>();
> if (folder != null) {
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> e.isFolder() && !e.getName().equals(".git"))
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> for (FileObject f : Stream.of(folder.getChildren())
> .filter(e -> !e.isFolder())
> .sorted(Comparator.comparing(FileObject::getName))
> .collect(Collectors.toList())) {
> try {
> result.add(DataObject.find(f).getNodeDelegate());
> } catch (DataObjectNotFoundException ex) {
> Exceptions.printStackTrace(ex);
> }
> }
> }
> return result;
> }
>
> @Override
> public Node node(Node node) {
> return new FilterNode(node);
> }
>
> @Override
> public void addNotify() {
> System.out.println("addNotify");
> }
>
> @Override
> public void removeNotify() {
> System.out.println("removeNotify");
> }
>
> @Override
> public void addChangeListener(ChangeListener cl) {
> System.out.println("addChangeListener");
> }
>
> @Override
> public void removeChangeListener(ChangeListener cl) {
> System.out.println("removeChangeListener");
> }
>
> }
> }
>
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For further information about the NetBeans mailing lists, visit:
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