JDK 17 jdk.compiler.jmod - Compiler Tool

JDK 17 jdk.compiler.jmod is the JMOD file for JDK 17 Compiler tool, which can be invoked by the "javac" command.

JDK 17 Compiler tool compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.compiler.jmod.

JDK 17 Compiler tool compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.

JDK 17 Compiler source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.compiler.

You can click and view the content of each source code file in the list below.

✍: FYIcenter

com/sun/tools/javac/comp/AttrContext.java

/*
 * Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package com.sun.tools.javac.comp;

import com.sun.tools.javac.tree.JCTree;
import com.sun.tools.javac.util.*;
import com.sun.tools.javac.code.*;
import com.sun.tools.javac.code.Scope.WriteableScope;
import com.sun.tools.javac.comp.DeferredAttr.AttributionMode;

/** Contains information specific to the attribute and enter
 *  passes, to be used in place of the generic field in environments.
 *
 *  <p><b>This is NOT part of any supported API.
 *  If you write code that depends on this, you do so at your own risk.
 *  This code and its internal interfaces are subject to change or
 *  deletion without notice.</b>
 */
public class AttrContext {

    /** The scope of local symbols.
     */
    WriteableScope scope = null;

    /** The number of enclosing `static' modifiers.
     */
    int staticLevel = 0;

    /** Is this an environment for a this(...) or super(...) call?
     */
    boolean isSelfCall = false;

    /** Are we evaluating the selector of a `super' or type name?
     */
    boolean selectSuper = false;

    /** Is the current target of lambda expression or method reference serializable or is this a
     *  serializable class?
     */
    boolean isSerializable = false;

    /** Is this a serializable lambda?
     */
    boolean isSerializableLambda = false;

    /** Is this a lambda environment?
     */
    boolean isLambda = false;

    /** Is this a speculative attribution environment?
     */
    AttributionMode attributionMode = AttributionMode.FULL;

    /**
     *  Is this an attribution environment for an anonymous class instantiated using <> ?
     */
    boolean isAnonymousDiamond = false;

    /**
     *  Is this an attribution environment for an instance creation expression?
     */
    boolean isNewClass = false;

    /** Indicate if the type being visited is a service implementation
     */
    boolean visitingServiceImplementation = false;

    /** Are arguments to current function applications boxed into an array for varargs?
     */
    Resolve.MethodResolutionPhase pendingResolutionPhase = null;

    /** A record of the lint/SuppressWarnings currently in effect
     */
    Lint lint;

    /** The variable whose initializer is being attributed
     * useful for detecting self-references in variable initializers
     */
    Symbol enclVar = null;

    /** ResultInfo to be used for attributing 'return' statement expressions
     * (set by Attr.visitMethod and Attr.visitLambda)
     */
    Attr.ResultInfo returnResult = null;

    /** ResultInfo to be used for attributing 'yield' statement expressions
     * (set by Attr.visitSwitchExpression)
     */
    Attr.ResultInfo yieldResult = null;

    /** Symbol corresponding to the site of a qualified default super call
     */
    Type defaultSuperCallSite = null;

    /** Tree that when non null, is to be preferentially used in diagnostics.
     *  Usually Env<AttrContext>.tree is the tree to be referred to in messages,
     *  but this may not be true during the window a method is looked up in enclosing
     *  contexts (JDK-8145466)
     */
    JCTree preferredTreeForDiagnostics;

    /** Duplicate this context, replacing scope field and copying all others.
     */
    AttrContext dup(WriteableScope scope) {
        AttrContext info = new AttrContext();
        info.scope = scope;
        info.staticLevel = staticLevel;
        info.isSelfCall = isSelfCall;
        info.selectSuper = selectSuper;
        info.pendingResolutionPhase = pendingResolutionPhase;
        info.lint = lint;
        info.enclVar = enclVar;
        info.returnResult = returnResult;
        info.yieldResult = yieldResult;
        info.defaultSuperCallSite = defaultSuperCallSite;
        info.isSerializable = isSerializable;
        info.isLambda = isLambda;
        info.isSerializableLambda = isSerializableLambda;
        info.attributionMode = attributionMode;
        info.isAnonymousDiamond = isAnonymousDiamond;
        info.isNewClass = isNewClass;
        info.preferredTreeForDiagnostics = preferredTreeForDiagnostics;
        info.visitingServiceImplementation = visitingServiceImplementation;
        return info;
    }

    /** Duplicate this context, copying all fields.
     */
    AttrContext dup() {
        return dup(scope);
    }

    public Iterable<Symbol> getLocalElements() {
        if (scope == null)
            return List.nil();
        return scope.getSymbols();
    }

    boolean lastResolveVarargs() {
        return pendingResolutionPhase != null &&
                pendingResolutionPhase.isVarargsRequired();
    }

    @Override
    public String toString() {
        return "AttrContext[" + scope.toString() + "]";
    }
}

com/sun/tools/javac/comp/AttrContext.java

 

Or download all of them as a single archive file:

File name: jdk.compiler-17.0.5-src.zip
File size: 1450209 bytes
Release date: 2022-09-13
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⇑⇑ FAQ for JDK (Java Development Kit) 17

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