How to use stream on method that return boolean value with condition

Question

I am using this method:

public boolean checkRowsFilterNameBy(String filter){
    waitForElmContainsText(searchButton, "Search");
    List<AuditRow> listRows = auditTable.getTable();
    for(AuditRow row : listRows){
        if(!row.nameStr.equals(filter)||!row.nameStr.contains(filter))
            return false;
    }
    return true;
}

and I want to be able to change it using Stream , I've tried the following, but I am missing something:

listRows.stream().forEach(auditRow -> {
           if(auditRow.actionStr.equals(filter))return true;} else return false;);

but I am getting an error.

Answer 1

You may do it like so,

listRows.stream().allMatch(row -> row.nameStr.equals(filter) && row.nameStr.contains(filter));

Update

As per Holgers suggestion, this can be further simplified as this.

listRows.stream().allMatch(row -> row.nameStr.contains(filter));

The use of equals or contains may vary depending on your context.