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Apache NetBeans
https://netbeans.apache.org/
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Netbeans code templates - string functions #4621

Open zeleznypa opened 2 years ago

zeleznypa commented 2 years ago

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:

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

mbien commented 4 months ago

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 commented 4 months ago

@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)