Utilities

java.lang.Object
- io.github.kensuke1984.kibrary.util.Utilities

```
public final class Utilities
extends java.lang.Object
```
Utilities for a workpath containing event folders which have SAC files. also this contains various useful static methods.

メソッドのサマリー

すべてのメソッド staticメソッド concreteメソッド
修飾子とタイプ	メソッドと説明
`static java.util.Set<SPCFile>`	`collectSpcFileName(java.nio.file.Path path)`
`static double`	`computeAIC(double variance, int n, int k)` 独立データn, 自由度kに対してAICを計算する
`static java.util.Set<EventFolder>`	`eventFolderSet(java.nio.file.Path path)` 引数ディレクトリ内のGlobalCMTIDに準ずるイベントフォルダ群
`static java.lang.String`	`fixDecimalPlaces(int n, double value)`
`static java.lang.String`	`getClipBoard()`
`static java.lang.String`	`getTemporaryString()` Create a string for temporary files or w/e
`static java.util.Set<GlobalCMTID>`	`globalCMTIDSet(java.nio.file.Path path)`
`static void`	`moveSacfile(java.nio.file.Path path, java.util.function.Predicate<SACFileName> predicate)` Move SAC files that satisfies sacPredicate in event folders under the path
`static void`	`moveToDirectory(java.nio.file.Path srcPath, java.nio.file.Path destDirectory, boolean createDestDir, java.nio.file.CopyOption... options)`
`static void`	`println(java.lang.Object... objs)` print all input objects using `PrintStream.println()`
`static java.lang.String`	`readInputLine()`
`static <T> java.util.concurrent.Future<T>`	`run(java.util.concurrent.Callable<T> task)`
`static long`	`runEventProcess(java.nio.file.Path workPath, java.util.function.Consumer<EventFolder> process, long timeout, java.util.concurrent.TimeUnit unit)` Runs process for all event folders under the workPath
`static java.util.Set<SACFileName>`	`sacFileNameSet(java.nio.file.Path path)` Errors in reading each event folder is just noticed.
`static void`	`sendMail(java.lang.String address, java.lang.String title, java.lang.String... bodies)`
`static double`	`toSignificantFigure(int n, double d)`
`static java.lang.String`	`toStringWithD(int n, double d)` Changes an input double value to a string.
`static java.lang.String`	`toTimeString(long nanoSeconds)` Change the input to an intelligible expression.

クラスから継承されたメソッド java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- メソッドの詳細
  - toTimeString
```
public static java.lang.String toTimeString(long nanoSeconds)
```
    Change the input to an intelligible expression.
    
    パラメータ:
    
    nanoSeconds - time
    
    戻り値:
    
    ?d, ?h, ?min and ?s
  - getClipBoard
```
public static java.lang.String getClipBoard()
                                     throws java.awt.datatransfer.UnsupportedFlavorException,
                                            java.io.IOException
```
    戻り値:
    
    String in the clipboard
    
    例外:
    
    java.awt.datatransfer.UnsupportedFlavorException - if the clipboard has any that can not be string.
    
    java.io.IOException - if an I/O error occurs.
  - readInputLine
```
public static java.lang.String readInputLine()
                                      throws java.io.IOException
```
    戻り値:
    
    string read by standard input (System.in)
    
    例外:
    
    java.io.IOException - if any
  - computeAIC
```
public static double computeAIC(double variance,
                                int n,
                                int k)
```
    独立データn, 自由度kに対してAICを計算する
    
    パラメータ:
    
    variance - variance
    
    n - 独立データ数
    
    k - 自由度
    
    戻り値:
    
    aic
  - run
```
public static <T> java.util.concurrent.Future<T> run(java.util.concurrent.Callable<T> task)
```
    型パラメータ:
    
    T - The result type.
    
    パラメータ:
    
    task - to put in another thread
    
    戻り値:
    
    Future of the task
  - globalCMTIDSet
```
public static java.util.Set<GlobalCMTID> globalCMTIDSet(java.nio.file.Path path)
                                                 throws java.io.IOException
```
    パラメータ:
    
    path - Path for search of GlobalCMTID
    
    戻り値:
    
    unmodifiable Set of Global CMT IDs in the path
    
    例外:
    
    java.io.IOException - if an I/O error occurs
  - eventFolderSet
```
public static java.util.Set<EventFolder> eventFolderSet(java.nio.file.Path path)
                                                 throws java.io.IOException
```
    引数ディレクトリ内のGlobalCMTIDに準ずるイベントフォルダ群
    
    パラメータ:
    
    path - Path of a folder containing event folders.
    
    戻り値:
    
    Set of EventFolder in the workPath
    
    例外:
    
    java.io.IOException - if an I/O error occurs
  - sacFileNameSet
```
public static java.util.Set<SACFileName> sacFileNameSet(java.nio.file.Path path)
                                                 throws java.io.IOException
```
    Errors in reading each event folder is just noticed. Such event folder will be ignored.
    
    パラメータ:
    
    path - of a folder containing event folders which have SAC files.
    
    戻り値:
    
    Unmodifiable Set of sac in event folders under the path
    
    例外:
    
    java.io.IOException - if an I/O error occurs.
  - runEventProcess
```
public static long runEventProcess(java.nio.file.Path workPath,
                                   java.util.function.Consumer<EventFolder> process,
                                   long timeout,
                                   java.util.concurrent.TimeUnit unit)
                            throws java.io.IOException,
                                   java.lang.InterruptedException
```
    Runs process for all event folders under the workPath
    
    パラメータ:
    
    workPath - where this looks for event folders
    
    process - Consumer for each event
    
    timeout - timeout for the process
    
    unit - unit of the timeout
    
    戻り値:
    
    elapsed time [nano second]
    
    例外:
    
    java.lang.InterruptedException - if the process takes over 30 minutes
    
    java.io.IOException - if an I/O error occurs
  - moveSacfile
```
public static void moveSacfile(java.nio.file.Path path,
                               java.util.function.Predicate<SACFileName> predicate)
                        throws java.io.IOException,
                               java.lang.InterruptedException
```
    Move SAC files that satisfies sacPredicate in event folders under the path
    
    パラメータ:
    
    path - working path
    
    predicate - if true with a sacfile in event folders, the file is moved to the directory.
    
    例外:
    
    java.lang.InterruptedException - if the process takes over 30 minutes
    
    java.io.IOException - if an I/O error occurs
  - getTemporaryString
```
public static java.lang.String getTemporaryString()
```
    Create a string for temporary files or w/e
    
    戻り値:
    
    yyyyMMddHHmmss
  - toSignificantFigure
```
public static double toSignificantFigure(int n,
                                         double d)
```
    パラメータ:
    
    n - the effective digit
    
    d - value to change
    
    戻り値:
    
    changed value which effective digit is n
  - fixDecimalPlaces
```
public static java.lang.String fixDecimalPlaces(int n,
                                                double value)
```
    パラメータ:
    
    n - number of decimal places
    
    value - to fix
    
    戻り値:
    
    string for fixed value
  - collectSpcFileName
```
public static java.util.Set<SPCFile> collectSpcFileName(java.nio.file.Path path)
                                                 throws java.io.IOException
```
    パラメータ:
    
    path - Path to look for FormattedSPCFile in
    
    戻り値:
    
    set of SPCFile in the dir
    
    例外:
    
    java.io.IOException - if an I/O error occurs
  - println
```
public static void println(java.lang.Object... objs)
```
    print all input objects using PrintStream.println()
    
    パラメータ:
    
    objs - to be printed
  - moveToDirectory
```
public static void moveToDirectory(java.nio.file.Path srcPath,
                                   java.nio.file.Path destDirectory,
                                   boolean createDestDir,
                                   java.nio.file.CopyOption... options)
                            throws java.io.IOException
```
    パラメータ:
    
    srcPath - Path of the file to be moved
    
    destDirectory - Path of the destination directory
    
    createDestDir - If true create the destination directory, otherwise if false throw an IOException
    
    options - for copying
    
    例外:
    
    java.io.IOException - if an I/O error occurs
  - toStringWithD
```
public static java.lang.String toStringWithD(int n,
                                             double d)
```
    Changes an input double value to a string. The value is rounded to have n decimal places.
    
    パラメータ:
    
    n - the number of decimal places (Note that if decimal is 0, this value will be ignored)
    
    d - to be changed
    
    戻り値:
    
    String with d expressing .
  - sendMail
```
public static void sendMail(java.lang.String address,
                            java.lang.String title,
                            java.lang.String... bodies)
                     throws java.net.URISyntaxException,
                            java.io.IOException
```
    例外:
    
    java.net.URISyntaxException
    
    java.io.IOException

クラス Utilities

メソッドのサマリー

クラスから継承されたメソッド java.lang.Object

メソッドの詳細

toTimeString

getClipBoard

readInputLine

computeAIC

run

globalCMTIDSet

eventFolderSet

sacFileNameSet

runEventProcess

moveSacfile

getTemporaryString

toSignificantFigure

fixDecimalPlaces

collectSpcFileName

println

moveToDirectory

toStringWithD

sendMail