私はS.splitを(「;」)を使用して、7キーと値の塊とSを分割しています下のテキスト形式この希望の形式の文字列を分割する方法は?
String s = "
key1:value1;
key2:value2;
key3:value3;
key4:value4;
key5:value5;
key6:https://url1.com, https://url2.com;
key7:value;";
Note: (the number of urls in key6 will be 1 to many and non linear)
を持って
String keyValPair[] = s.split(";");
Output will be
/* keyValPair[0] contains key1:value
keyValPair[1] contains key2:value
keyValPair[2] contains key3:value and
keyValPair[6] contains key6:https://url1.com,https://url2.com;
今、私は再び分割鍵にしたいと値を別々に配列し、それを配列0とistの位置に格納します。
//while looping into keyValPair[i]
String[] singleKeyVal[] = keyValPair[0].split(":");
/*Output
singleKeyVal[0] will have Key1
singleKeyVal[1] will have Value1
perform some task and clear the array singlekeyVal[]
質問が正しくKEY6を分割する方法である2番目の引数はlimit
呼ばかかるan overloaded split
あり
//while looping into KeyValPair[i]
String[] singleKeyVal[] = keyValPair[5].split(":"); //6th chunk contains : in the URL too
/*Output
singleKeyVal[0] will have Key6
singleKeyVal[1] should contain https://url1.com,https://url2.com
also note that above example contains only 2 urls but it will contain urls between 1 to many urls,
分割する代わりに、indexOf( ":")を使用し、インデックスの部分文字列を使用します。 – Basu