JDK 11 jdk.jcmd.jmod - JCmd Tool

JDK 11 jdk.jcmd.jmod is the JMOD file for JDK 11 JCmd tool, which can be invoked by the "jcmd" command.

JDK 11 JCmd tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.jcmd.jmod.

JDK 11 JCmd tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 JCmd source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.jcmd.

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

✍: FYIcenter

sun/tools/jstat/RawOutputFormatter.java

/*
 * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package sun.tools.jstat;

import java.util.*;
import sun.jvmstat.monitor.*;

/**
 * A class for formatting raw counter output.
 *
 * @author Brian Doherty
 * @since 1.5
 */
public class RawOutputFormatter implements OutputFormatter {
    private List<Monitor> logged;
    private String header;
    private boolean printStrings;

    public RawOutputFormatter(List<Monitor> logged, boolean printStrings) {
        this.logged = logged;
        this.printStrings = printStrings;
    }

    public String getHeader() throws MonitorException {
        if (header == null) {
            // build the header string and prune out any unwanted monitors
            StringBuilder headerBuilder = new StringBuilder();
            for (Iterator<Monitor> i = logged.iterator(); i.hasNext(); /* empty */ ) {
                Monitor m = i.next();
                headerBuilder.append(m.getName()).append(' ');
            }
            header = headerBuilder.toString();
        }
        return header;
    }

    public String getRow() throws MonitorException {
        StringBuilder row = new StringBuilder();
        int count = 0;
        for (Iterator<Monitor> i = logged.iterator(); i.hasNext(); /* empty */ ) {
            Monitor m = i.next();
            if (count++ > 0) {
                row.append(" ");
            }
            if (printStrings && m instanceof StringMonitor) {
                row.append("\"").append(m.getValue()).append("\"");
            } else {
                row.append(m.getValue());
            }
        }
        return row.toString();
    }
}

sun/tools/jstat/RawOutputFormatter.java

 

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JDK 11 jdk.javadoc.jmod - Java Document Tool

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2020-07-07, 4602👍, 0💬