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Netbeans code templates - string functions #4621

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zeleznypa opened this issue Sep 11, 2022 · 2 comments
Open

Netbeans code templates - string functions #4621

zeleznypa opened this issue Sep 11, 2022 · 2 comments
Labels
Editor Java [ci] enable extra Java tests (java.completion, java.source.base, java.hints, refactoring.java, form) kind:feature A feature request pending-response Awaiting further information to be supplied

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@zeleznypa
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zeleznypa commented Sep 11, 2022 •
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Description

Netbeans contains great tool „code templates“ that allows me to simplify my work.

For many years I missed last functionality for the perfection, which is some additional string function.

Use case/motivation

For example, I have at this time the following code template:

    /**
     * ${PARAMETER newVarName default="Parameter"} getter
     *
     * @return ${TYPE newVarName default="Parameter"}
     */
    protected function get${PARAMETER editable=false}(): ${TYPE editable=false}
    {
        return $this->${PROPERTY newVarName default="parameter"};
    }

    /**
     * ${PARAMETER editable=false} setter
     *
     * @param ${TYPE editable=false} $$${PROPERTY editable=false}
     * @return static Provides fluent interface
     */
    protected function set${PARAMETER editable=false}(${TYPE editable=false} $$${PROPERTY editable=false})
    {
        $this->${PROPERTY editable=false} = $$${PROPERTY editable=false};
        return $this;
    }

That allows me to quickly generate the code of generic getter & setter and simply replace the name ${PARAMETER} with the real one. After that I have to replace the name ${PROPERTY} which should be the same like ${PARAMETER} but with the first letter lowercase.

Will it be possible please to add functionalities like:

  • lower case all
  • lower case first letter
  • upper case all
  • upper case first letter
  • replace something with something
  • replace something with something by regexp?

Related issues

No response

Are you willing to submit a pull request?

I want to, but I'm not a Java developer

Code of Conduct

Yes
@zeleznypa zeleznypa added kind:feature A feature request needs:triage Requires attention from one of the committers labels Sep 11, 2022
@mbien mbien added pending-response Awaiting further information to be supplied Java [ci] enable extra Java tests (java.completion, java.source.base, java.hints, refactoring.java, form) Editor and removed needs:triage Requires attention from one of the committers labels May 25, 2024
@mbien
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mbien commented May 25, 2024 •
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the templates should be https://freemarker.apache.org/ templates.

I haven't tried it but it should already work, no?

e.g: https://freemarker.apache.org/docs/ref_builtins_string.html#ref_builtin_c_lower_case

@zeleznypa
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@mbien It will be nice but I don't know how to use them :(

I have tried the following codes:

${PARAMETER newVarName default="Parameter"}
${PARAMETER editable=false?uncap_first}

${PARAMETER newVarName default="Parameter"}
${${PARAMETER editable=false}?uncap_first}

And then use them in the code, but it will lead in exception:

java.lang.NullPointerException: Cannot invoke "String.hashCode()" because "<local4>" is null
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.visit(SemiAttribute.java:534)
	at org.netbeans.modules.php.editor.parser.astnodes.StaticConstantAccess.accept(StaticConstantAccess.java:90)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.visit(SemiAttribute.java:397)
	at org.netbeans.modules.php.editor.parser.astnodes.FunctionInvocation.accept(FunctionInvocation.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:492)
	at org.netbeans.modules.php.editor.parser.astnodes.MethodInvocation.accept(MethodInvocation.java:57)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:491)
	at org.netbeans.modules.php.editor.parser.astnodes.MethodInvocation.accept(MethodInvocation.java:57)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:341)
	at org.netbeans.modules.php.editor.parser.astnodes.ExpressionStatement.accept(ExpressionStatement.java:51)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:212)
	at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:423)
	at org.netbeans.modules.php.editor.parser.astnodes.IfStatement.accept(IfStatement.java:85)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:424)
	at org.netbeans.modules.php.editor.parser.astnodes.IfStatement.accept(IfStatement.java:85)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:212)
	at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:372)
	at org.netbeans.modules.php.editor.parser.astnodes.ForEachStatement.accept(ForEachStatement.java:96)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:212)
	at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:397)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.visit(SemiAttribute.java:205)
	at org.netbeans.modules.php.editor.parser.astnodes.FunctionDeclaration.accept(FunctionDeclaration.java:144)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:486)
	at org.netbeans.modules.php.editor.parser.astnodes.MethodDeclaration.accept(MethodDeclaration.java:73)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:212)
	at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:253)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.visit(SemiAttribute.java:453)
	at org.netbeans.modules.php.editor.parser.astnodes.ClassDeclaration.accept(ClassDeclaration.java:140)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:212)
	at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:70)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:687)
	at org.netbeans.modules.php.editor.parser.astnodes.NamespaceDeclaration.accept(NamespaceDeclaration.java:88)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:150)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:518)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.visit(SemiAttribute.java:140)
	at org.netbeans.modules.php.editor.parser.astnodes.Program.accept(Program.java:67)
	at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:143)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.scan(SemiAttribute.java:128)
	at org.netbeans.modules.php.editor.codegen.SemiAttribute.semiAttribute(SemiAttribute.java:826)
	at org.netbeans.modules.php.editor.codegen.ASTNodeUtilities.getVariablesInScope(ASTNodeUtilities.java:49)
	at org.netbeans.modules.php.editor.codegen.PHPCodeTemplateProcessor.newVarName(PHPCodeTemplateProcessor.java:254)
	at org.netbeans.modules.php.editor.codegen.PHPCodeTemplateProcessor.getProposedValue(PHPCodeTemplateProcessor.java:163)
	at org.netbeans.modules.php.editor.codegen.PHPCodeTemplateProcessor.updateDefaultValues(PHPCodeTemplateProcessor.java:85)
	at org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.processTemplate(CodeTemplateInsertHandler.java:226)
	at org.netbeans.lib.editor.codetemplates.CodeTemplateManagerOperation.insert(CodeTemplateManagerOperation.java:273)
	at org.netbeans.lib.editor.codetemplates.api.CodeTemplate.insert(CodeTemplate.java:82)
	at org.netbeans.lib.editor.codetemplates.AbbrevDetection.expand(AbbrevDetection.java:517)
	at org.netbeans.lib.editor.codetemplates.AbbrevDetection.expand(AbbrevDetection.java:411)
	at org.netbeans.lib.editor.codetemplates.AbbrevDetection.checkExpansionKeystroke(AbbrevDetection.java:315)
	at org.netbeans.lib.editor.codetemplates.AbbrevDetection.keyPressed(AbbrevDetection.java:267)
	at java.desktop/java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:258)
	at java.desktop/java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:257)
	at java.desktop/java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:257)
	at java.desktop/java.awt.Component.processKeyEvent(Component.java:6579)
	at java.desktop/javax.swing.JComponent.processKeyEvent(JComponent.java:2905)
	at java.desktop/java.awt.Component.processEvent(Component.java:6398)
	at java.desktop/java.awt.Container.processEvent(Container.java:2266)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4996)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4828)
	at java.desktop/java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1942)
	at java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:883)
	at java.desktop/java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1146)
	at java.desktop/java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:1020)
	at java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:848)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4877)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4828)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:775)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:720)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:714)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:98)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:747)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:744)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

@zeleznypa zeleznypa mentioned this issue May 31, 2024
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