文本从超链接问题Links Using Linkify
// 没有任何连接
textView.setAutoLinkMask(0);
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// 电话数字? 网页
Linkify.addLinks(text, Linkify.PHONE_NUMBERS | Linkify.WEB_URLS);
//正则表达式
Pattern pattern = Pattern.compile("\\d{5}([\\-]\\d{4})?");
String scheme = "http://zipinfo.com/cgi-local/zipsrch.exe?zip=";
Linkify.addLinks(text, pattern, scheme);
正则表达式 基本上很有用了，但是有时候需要更灵活写 比如我只要奇数，为了公司需要 还是英文解释吧 大家看得懂吧
// only accepts odd numbers.
MatchFilter oddFilter = new MatchFilter() {
??? public final boolean acceptMatch(CharSequence s, int start, int end) {
??????? int n = Character.digit(s.charAt(end-1), 10);
??????? return (n & 1) == 1;
??? }
};
// Match all digits in the pattern but restrict links to only odd numbers using the filter.
Pattern pattern = Pattern.compile("[0-9]+");
Linkify.addLinks(text, pattern, "http://...", oddFilter, null);
import java.util.regex.Pattern;
import android.text.util.Linkify;
import android.text.util.Linkify.TransformFilter;
// A transform filter that simply returns just the text captured by the
// first regular expression group.
TransformFilter mentionFilter = new TransformFilter() {
??? public final String transformUrl(final Matcher match, String url) {
??????? return match.group(1);
??? }
};
// Match @mentions and capture just the username portion of the text.
Pattern pattern = Pattern.compile("@([A-Za-z0-9_-]+)");
String scheme = "http://twitter.com/";
Linkify.addLinks(text, pattern, scheme, null, mentionFilter);
http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;f=core/java/android/text/util/Linkify.java
http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;f=core/java/android/text/util/Regex.java
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