fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee/*
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * CDDL HEADER START
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * The contents of this file are subject to the terms of the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Common Development and Distribution License (the "License").
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * You may not use this file except in compliance with the License.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * or http://www.opensolaris.org/os/licensing.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * See the License for the specific language governing permissions
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * and limitations under the License.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * When distributing Covered Code, include this CDDL HEADER in each
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * If applicable, add the following below this CDDL HEADER, with the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * fields enclosed by brackets "[]" replaced with your own identifying
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * information: Portions Copyright [yyyy] [name of copyright owner]
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * CDDL HEADER END
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee/*
e77b06d21580f630e0a7c437495ab283d3672828tomee * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Use is subject to license terms.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * ident "%Z%%M% %I% %E% SMI"
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomeepackage org.opensolaris.os.dtrace;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomeeimport java.io.*;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomeeimport java.beans.*;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomeeimport java.util.*;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee/**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * A formatted string generated by the DTrace {@code printf()} action.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * <p>
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Immutable. Supports persistence using {@link java.beans.XMLEncoder}.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @author Tom Erickson
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
e77b06d21580f630e0a7c437495ab283d3672828tomeepublic final class PrintfRecord implements Record, Serializable,
e77b06d21580f630e0a7c437495ab283d3672828tomee Comparable <PrintfRecord> {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee static final long serialVersionUID = 727237355963977675L;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee static {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee try {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee BeanInfo info = Introspector.getBeanInfo(PrintfRecord.class);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee PersistenceDelegate persistenceDelegate =
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee new DefaultPersistenceDelegate(
e77b06d21580f630e0a7c437495ab283d3672828tomee new String[] {"records", "formattedString"})
e77b06d21580f630e0a7c437495ab283d3672828tomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee /*
e77b06d21580f630e0a7c437495ab283d3672828tomee * Need to prevent DefaultPersistenceDelegate from using
e77b06d21580f630e0a7c437495ab283d3672828tomee * overridden equals() method, resulting in a
e77b06d21580f630e0a7c437495ab283d3672828tomee * StackOverFlowError. Revert to PersistenceDelegate
e77b06d21580f630e0a7c437495ab283d3672828tomee * implementation. See
e77b06d21580f630e0a7c437495ab283d3672828tomee * http://forum.java.sun.com/thread.jspa?threadID=
e77b06d21580f630e0a7c437495ab283d3672828tomee * 477019&tstart=135
e77b06d21580f630e0a7c437495ab283d3672828tomee */
e77b06d21580f630e0a7c437495ab283d3672828tomee protected boolean
e77b06d21580f630e0a7c437495ab283d3672828tomee mutatesTo(Object oldInstance, Object newInstance)
e77b06d21580f630e0a7c437495ab283d3672828tomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee return (newInstance != null && oldInstance != null &&
e77b06d21580f630e0a7c437495ab283d3672828tomee oldInstance.getClass() == newInstance.getClass());
e77b06d21580f630e0a7c437495ab283d3672828tomee }
e77b06d21580f630e0a7c437495ab283d3672828tomee };
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee BeanDescriptor d = info.getBeanDescriptor();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee d.setValue("persistenceDelegate", persistenceDelegate);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee } catch (IntrospectionException e) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee System.out.println(e);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /** @serial */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee private List <ValueRecord> records;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /** @serial */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee private String formattedString;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee // package-level access, called by ProbeData
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee PrintfRecord()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee records = new ArrayList <ValueRecord> ();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Creates a record with the unformatted elements passed to the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * DTrace {@code printf()} action and the resulting formatted
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * output. Supports XML persistence.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @param v variable number of unformatted elements passed to the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * DTrace {@code printf()} action
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @param s formatted {@code printf()} output
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @throws NullPointerException if the given list or any of its
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * elements is {@code null}, or if the given formatted string is
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * {@code null}
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee PrintfRecord(List <ValueRecord> v, String s)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee formattedString = s;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee records = new ArrayList <ValueRecord> (v.size());
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee records.addAll(v);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee validate();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
91cfa10a8e55050a5103c4b2e83b0bf8d783a7cbtomee private final void
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee validate()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee if (formattedString == null) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throw new NullPointerException("formatted string is null");
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee if (records == null) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throw new NullPointerException("list of format args is null");
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee for (ValueRecord r : records) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee if (r == null) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throw new NullPointerException("format arg is null");
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Called by ProbeData code to populate record list.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @throws NullPointerException if o is null
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee void
127bbe13a6d36580af6a8ded154f1201a6250772tomee addUnformattedElement(ScalarRecord rec)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
127bbe13a6d36580af6a8ded154f1201a6250772tomee records.add(rec);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Gets the formatted string output of the DTrace {@code printf()}
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * action.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @return non-null formatted string output of the DTrace {@code
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * printf()} action
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public String
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee getFormattedString()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee return formattedString;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Package level access; called by ProbeData
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee void
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee setFormattedString(String s)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee if (s == null) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throw new NullPointerException("formatted string is null");
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee formattedString = s;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Gets the unfomatted elements passed to the DTrace {@code
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * printf()} action after the format string.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @return non-null, unmodifiable list of unformatted elements
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * passed to the DTrace {@code printf()} action that generated this
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * record, in the order they appear in the argument list after the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * format string
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public List <ValueRecord>
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee getRecords()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee return Collections. <ValueRecord> unmodifiableList(records);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Gets the number of DTrace {@code printf()} unformatted elements
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * (arguments following the format string). For example, the
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * following action
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * <pre><code>
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * printf("%s %d\n", "cat", 9);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * </code></pre>
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * generates a {@code PrintfRecord} with a record count of two.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @return the number of unformatted elements passed to the DTrace
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * {@code printf()} action that generated this record.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public int
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee getRecordCount()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee return records.size();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Gets the unformatted element passed to the DTrace {@code
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * printf()} action at the given offset in the {@code printf()}
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * argument list after the format string, starting at offset zero
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * for the first unformatted element.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee *
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @return non-null record representing the unformatted {@code
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * printf()} element at the given index (using the same order that
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * they appear in the {@code printf()} argument list)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * @throws ArrayIndexOutOfBoundsException if the given index is
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * out of range (index < 0 || index >= getRecordCount())
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public ValueRecord
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee getRecord(int i)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee return records.get(i);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
e77b06d21580f630e0a7c437495ab283d3672828tomee /**
e77b06d21580f630e0a7c437495ab283d3672828tomee * Compares the specified object with this {@code PrintfRecord} for
e77b06d21580f630e0a7c437495ab283d3672828tomee * equality. Returns {@code true} if and only if the specified
e77b06d21580f630e0a7c437495ab283d3672828tomee * object is also a {@code PrintfRecord} and both records have the
e77b06d21580f630e0a7c437495ab283d3672828tomee * same formatted string and underlying data elements.
e77b06d21580f630e0a7c437495ab283d3672828tomee *
e77b06d21580f630e0a7c437495ab283d3672828tomee * @return {@code true} if and only if the specified object is also
e77b06d21580f630e0a7c437495ab283d3672828tomee * a {@code PrintfRecord} and both the formatted strings <i>and</i>
e77b06d21580f630e0a7c437495ab283d3672828tomee * the underlying data elements of both records are equal
e77b06d21580f630e0a7c437495ab283d3672828tomee */
e77b06d21580f630e0a7c437495ab283d3672828tomee @Override
e77b06d21580f630e0a7c437495ab283d3672828tomee public boolean
e77b06d21580f630e0a7c437495ab283d3672828tomee equals(Object o)
e77b06d21580f630e0a7c437495ab283d3672828tomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee if (o instanceof PrintfRecord) {
e77b06d21580f630e0a7c437495ab283d3672828tomee PrintfRecord r = (PrintfRecord)o;
e77b06d21580f630e0a7c437495ab283d3672828tomee return (records.equals(r.records) &&
e77b06d21580f630e0a7c437495ab283d3672828tomee formattedString.equals(r.formattedString));
e77b06d21580f630e0a7c437495ab283d3672828tomee }
e77b06d21580f630e0a7c437495ab283d3672828tomee return false;
e77b06d21580f630e0a7c437495ab283d3672828tomee }
e77b06d21580f630e0a7c437495ab283d3672828tomee
e77b06d21580f630e0a7c437495ab283d3672828tomee /**
e77b06d21580f630e0a7c437495ab283d3672828tomee * Overridden to ensure that equal instances have equal hash codes.
e77b06d21580f630e0a7c437495ab283d3672828tomee */
e77b06d21580f630e0a7c437495ab283d3672828tomee @Override
e77b06d21580f630e0a7c437495ab283d3672828tomee public int
e77b06d21580f630e0a7c437495ab283d3672828tomee hashCode()
e77b06d21580f630e0a7c437495ab283d3672828tomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee int hash = 17;
e77b06d21580f630e0a7c437495ab283d3672828tomee hash = (37 * hash) + records.hashCode();
e77b06d21580f630e0a7c437495ab283d3672828tomee hash = (37 * hash) + formattedString.hashCode();
e77b06d21580f630e0a7c437495ab283d3672828tomee return hash;
e77b06d21580f630e0a7c437495ab283d3672828tomee }
e77b06d21580f630e0a7c437495ab283d3672828tomee
e77b06d21580f630e0a7c437495ab283d3672828tomee /**
e77b06d21580f630e0a7c437495ab283d3672828tomee * Compares the formatted string value of this record with that of
e77b06d21580f630e0a7c437495ab283d3672828tomee * the given record. Note that ordering {@code printf} records by
e77b06d21580f630e0a7c437495ab283d3672828tomee * their string values is incompatible with {@link #equals(Object o)
e77b06d21580f630e0a7c437495ab283d3672828tomee * equals()}, which also checks the underlying data elements for
e77b06d21580f630e0a7c437495ab283d3672828tomee * equality.
e77b06d21580f630e0a7c437495ab283d3672828tomee *
e77b06d21580f630e0a7c437495ab283d3672828tomee * @return a negative number, 0, or a positive number as this
e77b06d21580f630e0a7c437495ab283d3672828tomee * record's formatted string is lexicographically less than, equal
e77b06d21580f630e0a7c437495ab283d3672828tomee * to, or greater than the given record's formatted string
e77b06d21580f630e0a7c437495ab283d3672828tomee */
e77b06d21580f630e0a7c437495ab283d3672828tomee public int
e77b06d21580f630e0a7c437495ab283d3672828tomee compareTo(PrintfRecord r)
e77b06d21580f630e0a7c437495ab283d3672828tomee {
e77b06d21580f630e0a7c437495ab283d3672828tomee return formattedString.compareTo(r.formattedString);
e77b06d21580f630e0a7c437495ab283d3672828tomee }
e77b06d21580f630e0a7c437495ab283d3672828tomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee private void
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee readObject(ObjectInputStream s)
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throws IOException, ClassNotFoundException
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee s.defaultReadObject();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee // Defensively copy record list before validating
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee if (records == null) {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee throw new InvalidObjectException("record list is null");
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee List <ValueRecord> copy = new ArrayList <ValueRecord> (records.size());
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee copy.addAll(records);
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee records = copy;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee // check invariants
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee try {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee validate();
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee } catch (Exception e) {
4ae67516a1d5dc4a5dbc761762bad5b596647388tomee InvalidObjectException x = new InvalidObjectException(
4ae67516a1d5dc4a5dbc761762bad5b596647388tomee e.getMessage());
4ae67516a1d5dc4a5dbc761762bad5b596647388tomee x.initCause(e);
4ae67516a1d5dc4a5dbc761762bad5b596647388tomee throw x;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee /**
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * Gets the formatted string output of the DTrace {@code printf()}
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee * action.
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee */
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee public String
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee toString()
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee {
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee return formattedString;
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee }
fb3fb4f3d76d55b64440afd0af72775dfad3bd1dtomee}