File	Doc	Category	Size	Date	Package
Timestamp.java	API Doc	Android 1.5 API	5182	Wed May 06 22:41:06 BST 2009	java.security

Timestamp

• java.lang.Object

Fields Summary
private static final long	serialVersionUID
private Date	timestamp
private CertPath	signerCertPath
private transient int	hash

Constructors Summary

public Timestamp(Date timestamp, CertPath signerCertPath) Constructs a new instance of {@code Timestamp} with the specified {@code timestamp} and the given certificate path. param timestamp date and time. param signerCertPath the certificate path. throws NullPointerException if {@code timestamp} is {@code null} or if {@code signerCertPath} is {@code null}. since Android 1.0 if (timestamp == null) { throw new NullPointerException(Messages.getString("security.0F")); //$NON-NLS-1$ } if (signerCertPath == null) { throw new NullPointerException(Messages.getString("security.10")); //$NON-NLS-1$ } // Clone timestamp to prevent modifications this.timestamp = new Date(timestamp.getTime()); this.signerCertPath = signerCertPath;

Methods Summary
public boolean	equals(java.lang.Object obj) Compares the specified object with this {@code Timestamp} for equality and returns {@code true} if the specified object is equal, {@code false} otherwise. The given object is equal to this {@code Timestamp}, if it is an instance of {@code Timestamp}, the two timestamps have an equal date and time and their certificate paths are equal. param obj object to be compared for equality with this {@code Timestamp}. return {@code true} if the specified object is equal to this {@code Timestamp}, otherwise {@code false}. see #hashCode since Android 1.0 if (obj == this) { return true; } if (obj instanceof Timestamp) { Timestamp that = (Timestamp) obj; return timestamp.equals(that.timestamp) && signerCertPath.equals(that.signerCertPath); } return false;
public java.security.cert.CertPath	getSignerCertPath() Returns the certificate path of this {@code Timestamp}. return the certificate path of this {@code Timestamp}. since Android 1.0 return signerCertPath;
public java.util.Date	getTimestamp() Returns the date and time of this {@code Timestamp}. return the date and time of this {@code Timestamp}. since Android 1.0 // BEGIN android-changed // copied from a newer version of harmony return (Date) timestamp.clone(); // END android-changed
public int	hashCode() Returns the hash code value for this {@code Timestamp}. Returns the same hash code for {@code Timestamp}s that are equal to each other as required by the general contract of {@link Object#hashCode}. return the hash code value for this {@code Timestamp}. see Object#equals(Object) see Timestamp#equals(Object) since Android 1.0 if (hash == 0) { hash = timestamp.hashCode() ^ signerCertPath.hashCode(); } return hash;
public java.lang.String	toString() Returns a string containing a concise, human-readable description of this {@code Timestamp}. return a printable representation for this {@code Timestamp}. since Android 1.0 StringBuffer buf = new StringBuffer(256); // Dump only the first certificate buf.append("Timestamp [").append(timestamp).append(" certPath="); //$NON-NLS-1$ //$NON-NLS-2$ buf.append(signerCertPath.getCertificates().get(0)).append("]"); //$NON-NLS-1$ return buf.toString();