Example usage for android.content.pm PackageManager GET_META

Introduction

In this page you can find the example usage for android.content.pm PackageManager GET_META_DATA.

Prototype

int GET_META_DATA

To view the source code for android.content.pm PackageManager GET_META_DATA.

Click Source Link

Document

ComponentInfo flag: return the ComponentInfo#metaData data android.os.Bundle s that are associated with a component.

Usage

From source file:Main.java

public static String a(Context var0) {
    String var1 = var0.getPackageName();
    String var3;

    try {//w  w w. ja  v  a 2s.  co  m
        ApplicationInfo var2 = var0.getPackageManager().getApplicationInfo(var1, PackageManager.GET_META_DATA);
        var3 = var2.metaData.getString("TencentMapSDK");
        if (!TextUtils.isEmpty(var3)) {
            String var4 = "[&=]";
            Pattern var5 = Pattern.compile(var4);
            Matcher var6 = var5.matcher(var3);
            var3 = var6.replaceAll("");
        }
    } catch (PackageManager.NameNotFoundException var7) {
        var3 = "GRYBZ-ACPWV-UIGPO-U2SRZ-KRYB6-7VFTU";
    }

    return var3;
}

From source file:Main.java

public static String getChannel(Context context) {
    String channelName = null;//w  w  w .  ja va2s.  c om

    try {
        ApplicationInfo appInfo = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        channelName = appInfo.metaData.getString("UMENG_CHANNEL");
    } catch (Exception e) {
        channelName = "noChannel";
    }
    return channelName;
}

From source file:Main.java

public static ApplicationInfo getApplicationInfo(Context context) {
    if (context == null) {
        return null;
    }/*from w  w  w .jav a 2  s . co m*/
    ApplicationInfo applicationInfo = null;
    try {
        applicationInfo = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }
    return applicationInfo;
}

From source file:Main.java

public static String getAppName(Context context, String packageName) {
    try {/*from w ww.jav  a  2 s  .c  o  m*/
        PackageManager pm = context.getPackageManager();
        ApplicationInfo info = pm.getApplicationInfo(packageName, PackageManager.GET_META_DATA);
        return pm.getApplicationLabel(info).toString();
    } catch (Exception e) {
        return "";
    }
}

From source file:Main.java

public static String getMetaData(Context context, String key) {
    Bundle metaData = null;// ww  w.  java  2  s.c om
    String value = null;
    if (context == null || key == null) {
        return null;
    }
    try {
        ApplicationInfo ai = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        if (null != ai) {
            metaData = ai.metaData;
        }
        if (null != metaData) {
            value = metaData.getString(key);
        }
    } catch (PackageManager.NameNotFoundException e) {
        // Nothing to do
    }
    return value;
}

From source file:Main.java

public static String getMetaValue(Context context, String metaKey) {
    Bundle metaData = null;//from  www  . j  av  a  2s.co m
    String apiKey = null;
    if (context == null || metaKey == null) {
        return null;
    }
    try {
        ApplicationInfo ai = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        if (null != ai) {
            metaData = ai.metaData;
        }
        if (null != metaData) {
            apiKey = metaData.getString(metaKey);
        }
    } catch (PackageManager.NameNotFoundException e) {

    }
    return apiKey;
}

From source file:Main.java

public static String getMetaDataValue(Context context, String name, String defaultValue) {
    Object value = null;/* w  ww  .  j  av  a 2s  .  c  om*/
    PackageManager packageManager = context.getPackageManager();
    ApplicationInfo applicationInfo;
    try {
        applicationInfo = packageManager.getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        if (applicationInfo != null && applicationInfo.metaData != null) {
            value = applicationInfo.metaData.get(name);
        }
    } catch (PackageManager.NameNotFoundException ignored) {
    }
    return value != null ? value.toString() : defaultValue;
}

From source file:Main.java

public static String getAppKey(Context context) {
    Bundle metaData = null;// www  . j  a va 2s. c om
    String appKey = null;
    try {
        ApplicationInfo ai = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        if (null != ai)
            metaData = ai.metaData;
        if (null != metaData) {
            appKey = metaData.getString(KEY_APP_KEY);
            if ((null == appKey) || appKey.length() != 24) {
                appKey = null;
            }
        }
    } catch (NameNotFoundException e) {

    }
    return appKey;
}

From source file:Main.java

public static ApplicationInfo findMetaData(Context ctx, String key) {
    PackageManager pm = ctx.getPackageManager();
    try {/*from  w w  w.  j  a  v a 2 s.c o m*/
        List<PackageInfo> pkgList = pm.getInstalledPackages(0);
        for (PackageInfo info : pkgList) {
            ApplicationInfo appInfo = pm.getApplicationInfo(info.packageName, PackageManager.GET_META_DATA);
            Bundle bd = appInfo.metaData;
            if (bd == null)
                continue;
            Object obj = bd.get(key);
            if (obj != null) {
                //                    System.out.println("find it , panme : "+appInfo.packageName);
                return appInfo;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static String getMetaValue(Context context, String metaKey) {
    Bundle metaData = null;/*from w w  w  .j  a v  a 2 s. co  m*/
    String apiKey = null;
    if (context == null || metaKey == null) {
        return null;
    }
    try {
        ApplicationInfo ai = context.getPackageManager().getApplicationInfo(context.getPackageName(),
                PackageManager.GET_META_DATA);
        if (null != ai) {
            metaData = ai.metaData;
        }
        if (null != metaData) {
            apiKey = metaData.getString(metaKey);
        }
    } catch (NameNotFoundException e) {

    }
    return apiKey;
}

Example usage for android.content.pm PackageManager GET_META_DATA

Introduction

Prototype

Document

Usage